diff --git a/bin/nako3server.bat b/bin/nako3server.bat
index 1ffe7544..956bd60b 100644
--- a/bin/nako3server.bat
+++ b/bin/nako3server.bat
@@ -1,6 +1,6 @@
 @echo off
 SET ROOT_DIR=%~dp0\..
 cd %ROOT_DIR%
-call npm start
+call npm run server
 pause
 
diff --git a/installer/install-win.bat b/installer/install-win.bat
index d09da773..9c4a2bf1 100644
--- a/installer/install-win.bat
+++ b/installer/install-win.bat
@@ -19,12 +19,12 @@ IF "%ERRORLEVEL%"=="9009" (
 // --------------------------------------------
 // ここから Node.js のプログラム
 // --------------------------------------------
-const VERSION = "3.0.21"
+const VERSION = "3.0.23"
 const fs = require('fs')
 const execSync = require('child_process').execSync
 try {
   // インストールされているかチェック
-  let cnakoVersion = execSync('cnako3 -v').toString()
+  let cnakoVersion = execSync('cnako3 -v').toString().replace(/\s+/, '')
   if (cnakoVersion !== VERSION) {
     console.log("UPDATE")
     execSync('CALL npm -g update nadesiko3')
@@ -37,10 +37,10 @@ try {
   const result =  execSync('CALL npm -g install nadesiko3');
   console.log(result.toString());
 }
-// なでしこインストールディレクトリを見る
+// デモサーバーを起動
 const root = execSync('npm -g root').toString()
 const nadesiko = root + "\\nadesiko3"
-execSync(nadesiko + "\\bin\\nako3-build.bat")
+execSync(nadesiko + "\\bin\\nako3-server.bat")
 console.log("ok.");
 
 
diff --git a/installer/start-win.bat b/installer/start-win.bat
index 9eb70c99..39b57cf1 100644
--- a/installer/start-win.bat
+++ b/installer/start-win.bat
@@ -19,7 +19,7 @@ IF "%ERRORLEVEL%"=="9009" (
 // --------------------------------------------
 // ここから Node.js のプログラム
 // --------------------------------------------
-const VERSION = "3.0.21"
+const VERSION = "3.0.24"
 const fs = require('fs')
 const execSync = require('child_process').execSync
 
diff --git a/package-lock.json b/package-lock.json
index eb3da53c..85139504 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "nadesiko3",
-  "version": "3.0.21",
+  "version": "3.0.23",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -15,7 +15,6 @@
       "version": "1.3.4",
       "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.4.tgz",
       "integrity": "sha1-hiRnWMfdbSGmR0/whKR0DsBesh8=",
-      "dev": true,
       "requires": {
         "mime-types": "2.1.17",
         "negotiator": "0.6.1"
@@ -165,6 +164,11 @@
       "integrity": "sha512-L3hKV5R/p5o81R7O02IGnwpDmkp6E982XhtbuwSe3O4qOtMMMtodicASA1Cny2U+aCXcNpml+m4dPsvsJ3jatg==",
       "dev": true
     },
+    "array-flatten": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
+      "integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
+    },
     "array-includes": {
       "version": "3.0.3",
       "resolved": "https://registry.npmjs.org/array-includes/-/array-includes-3.0.3.tgz",
@@ -1181,6 +1185,46 @@
       "integrity": "sha512-ItfYfPLkWHUjckQCk8xC+LwxgK8NYcXywGigJgSwOP8Y2iyWT4f2vsZnoOXTTbo+o5yXmIUJ4gn5538SO5S3gA==",
       "dev": true
     },
+    "body-parser": {
+      "version": "1.18.2",
+      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.18.2.tgz",
+      "integrity": "sha1-h2eKGdhLR9hZuDGZvVm84iKxBFQ=",
+      "requires": {
+        "bytes": "3.0.0",
+        "content-type": "1.0.4",
+        "debug": "2.6.9",
+        "depd": "1.1.1",
+        "http-errors": "1.6.2",
+        "iconv-lite": "0.4.19",
+        "on-finished": "2.3.0",
+        "qs": "6.5.1",
+        "raw-body": "2.3.2",
+        "type-is": "1.6.15"
+      },
+      "dependencies": {
+        "http-errors": {
+          "version": "1.6.2",
+          "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.6.2.tgz",
+          "integrity": "sha1-CgAsyFcHGSp+eUbO7cERVfYOxzY=",
+          "requires": {
+            "depd": "1.1.1",
+            "inherits": "2.0.3",
+            "setprototypeof": "1.0.3",
+            "statuses": "1.3.1"
+          }
+        },
+        "qs": {
+          "version": "6.5.1",
+          "resolved": "https://registry.npmjs.org/qs/-/qs-6.5.1.tgz",
+          "integrity": "sha512-eRzhrN1WSINYCDCbrz796z37LOe3m5tmW7RQf6oBntukAG1nmovJvhnwHHRMAfeoItc1m2Hk02WER2aQ/iqs+A=="
+        },
+        "setprototypeof": {
+          "version": "1.0.3",
+          "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.0.3.tgz",
+          "integrity": "sha1-ZlZ+NwQ+608E2RvWWMDL77VbjgQ="
+        }
+      }
+    },
     "boom": {
       "version": "2.10.1",
       "resolved": "https://registry.npmjs.org/boom/-/boom-2.10.1.tgz",
@@ -1418,6 +1462,11 @@
       "integrity": "sha1-hZgoeOIbmOHGZCXgPQF0eI9Wnug=",
       "dev": true
     },
+    "bytes": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.0.0.tgz",
+      "integrity": "sha1-0ygVQE1olpn4Wk6k+odV3ROpYEg="
+    },
     "caller-path": {
       "version": "0.1.0",
       "resolved": "https://registry.npmjs.org/caller-path/-/caller-path-0.1.0.tgz",
@@ -1718,6 +1767,16 @@
       "integrity": "sha1-/ozxhP9mcLa67wGp1IYaXL7EEgo=",
       "dev": true
     },
+    "content-disposition": {
+      "version": "0.5.2",
+      "resolved": "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.2.tgz",
+      "integrity": "sha1-DPaLud318r55YcOoUXjLhdunjLQ="
+    },
+    "content-type": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/content-type/-/content-type-1.0.4.tgz",
+      "integrity": "sha512-hIP3EEPs8tB9AT1L+NUqtwOAps4mk2Zob89MWXMHjHWg9milF/j4osnnQLXBCBFBk/tvIG/tUc9mOUJiPBhPXA=="
+    },
     "convert-source-map": {
       "version": "1.5.1",
       "resolved": "https://registry.npmjs.org/convert-source-map/-/convert-source-map-1.5.1.tgz",
@@ -1727,8 +1786,12 @@
     "cookie": {
       "version": "0.3.1",
       "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.3.1.tgz",
-      "integrity": "sha1-5+Ch+e9DtMi6klxcWpboBtFoc7s=",
-      "dev": true
+      "integrity": "sha1-5+Ch+e9DtMi6klxcWpboBtFoc7s="
+    },
+    "cookie-signature": {
+      "version": "1.0.6",
+      "resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.6.tgz",
+      "integrity": "sha1-4wOogrNCzD7oylE6eZmXNNqzriw="
     },
     "core-js": {
       "version": "1.2.7",
@@ -1856,7 +1919,6 @@
       "version": "2.6.9",
       "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
       "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
-      "dev": true,
       "requires": {
         "ms": "2.0.0"
       }
@@ -1929,8 +1991,7 @@
     "depd": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/depd/-/depd-1.1.1.tgz",
-      "integrity": "sha1-V4O04cRZ8G+lyif5kfPQbnoxA1k=",
-      "dev": true
+      "integrity": "sha1-V4O04cRZ8G+lyif5kfPQbnoxA1k="
     },
     "des.js": {
       "version": "1.0.0",
@@ -1945,8 +2006,7 @@
     "destroy": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/destroy/-/destroy-1.0.4.tgz",
-      "integrity": "sha1-l4hXRCxEdJ5CBmE+N5RiBYJqvYA=",
-      "dev": true
+      "integrity": "sha1-l4hXRCxEdJ5CBmE+N5RiBYJqvYA="
     },
     "detect-indent": {
       "version": "4.0.0",
@@ -2040,8 +2100,7 @@
     "ee-first": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz",
-      "integrity": "sha1-WQxhFWsK4vTwJVcyoViyZrxWsh0=",
-      "dev": true
+      "integrity": "sha1-WQxhFWsK4vTwJVcyoViyZrxWsh0="
     },
     "electron-releases": {
       "version": "2.1.0",
@@ -2088,8 +2147,7 @@
     "encodeurl": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/encodeurl/-/encodeurl-1.0.1.tgz",
-      "integrity": "sha1-eePVhlU0aQn+bw9Fpd5oEDspTSA=",
-      "dev": true
+      "integrity": "sha1-eePVhlU0aQn+bw9Fpd5oEDspTSA="
     },
     "encoding": {
       "version": "0.1.12",
@@ -2294,8 +2352,7 @@
     "escape-html": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/escape-html/-/escape-html-1.0.3.tgz",
-      "integrity": "sha1-Aljq5NPQwJdN4cFpGI7wBR0dGYg=",
-      "dev": true
+      "integrity": "sha1-Aljq5NPQwJdN4cFpGI7wBR0dGYg="
     },
     "escape-string-regexp": {
       "version": "1.0.5",
@@ -2617,8 +2674,7 @@
     "etag": {
       "version": "1.8.1",
       "resolved": "https://registry.npmjs.org/etag/-/etag-1.8.1.tgz",
-      "integrity": "sha1-Qa4u62XvpiJorr/qg6x9eSmbCIc=",
-      "dev": true
+      "integrity": "sha1-Qa4u62XvpiJorr/qg6x9eSmbCIc="
     },
     "event-emitter": {
       "version": "0.3.5",
@@ -2685,6 +2741,128 @@
         "fill-range": "2.2.3"
       }
     },
+    "express": {
+      "version": "4.16.2",
+      "resolved": "https://registry.npmjs.org/express/-/express-4.16.2.tgz",
+      "integrity": "sha1-41xt/i1kt9ygpc1PIXgb4ymeB2w=",
+      "requires": {
+        "accepts": "1.3.4",
+        "array-flatten": "1.1.1",
+        "body-parser": "1.18.2",
+        "content-disposition": "0.5.2",
+        "content-type": "1.0.4",
+        "cookie": "0.3.1",
+        "cookie-signature": "1.0.6",
+        "debug": "2.6.9",
+        "depd": "1.1.1",
+        "encodeurl": "1.0.1",
+        "escape-html": "1.0.3",
+        "etag": "1.8.1",
+        "finalhandler": "1.1.0",
+        "fresh": "0.5.2",
+        "merge-descriptors": "1.0.1",
+        "methods": "1.1.2",
+        "on-finished": "2.3.0",
+        "parseurl": "1.3.2",
+        "path-to-regexp": "0.1.7",
+        "proxy-addr": "2.0.2",
+        "qs": "6.5.1",
+        "range-parser": "1.2.0",
+        "safe-buffer": "5.1.1",
+        "send": "0.16.1",
+        "serve-static": "1.13.1",
+        "setprototypeof": "1.1.0",
+        "statuses": "1.3.1",
+        "type-is": "1.6.15",
+        "utils-merge": "1.0.1",
+        "vary": "1.1.2"
+      },
+      "dependencies": {
+        "finalhandler": {
+          "version": "1.1.0",
+          "resolved": "https://registry.npmjs.org/finalhandler/-/finalhandler-1.1.0.tgz",
+          "integrity": "sha1-zgtoVbRYU+eRsvzGgARtiCU91/U=",
+          "requires": {
+            "debug": "2.6.9",
+            "encodeurl": "1.0.1",
+            "escape-html": "1.0.3",
+            "on-finished": "2.3.0",
+            "parseurl": "1.3.2",
+            "statuses": "1.3.1",
+            "unpipe": "1.0.0"
+          }
+        },
+        "http-errors": {
+          "version": "1.6.2",
+          "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.6.2.tgz",
+          "integrity": "sha1-CgAsyFcHGSp+eUbO7cERVfYOxzY=",
+          "requires": {
+            "depd": "1.1.1",
+            "inherits": "2.0.3",
+            "setprototypeof": "1.0.3",
+            "statuses": "1.3.1"
+          },
+          "dependencies": {
+            "setprototypeof": {
+              "version": "1.0.3",
+              "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.0.3.tgz",
+              "integrity": "sha1-ZlZ+NwQ+608E2RvWWMDL77VbjgQ="
+            }
+          }
+        },
+        "mime": {
+          "version": "1.4.1",
+          "resolved": "https://registry.npmjs.org/mime/-/mime-1.4.1.tgz",
+          "integrity": "sha512-KI1+qOZu5DcW6wayYHSzR/tXKCDC5Om4s1z2QJjDULzLcmf3DvzS7oluY4HCTrc+9FiKmWUgeNLg7W3uIQvxtQ=="
+        },
+        "qs": {
+          "version": "6.5.1",
+          "resolved": "https://registry.npmjs.org/qs/-/qs-6.5.1.tgz",
+          "integrity": "sha512-eRzhrN1WSINYCDCbrz796z37LOe3m5tmW7RQf6oBntukAG1nmovJvhnwHHRMAfeoItc1m2Hk02WER2aQ/iqs+A=="
+        },
+        "send": {
+          "version": "0.16.1",
+          "resolved": "https://registry.npmjs.org/send/-/send-0.16.1.tgz",
+          "integrity": "sha512-ElCLJdJIKPk6ux/Hocwhk7NFHpI3pVm/IZOYWqUmoxcgeyM+MpxHHKhb8QmlJDX1pU6WrgaHBkVNm73Sv7uc2A==",
+          "requires": {
+            "debug": "2.6.9",
+            "depd": "1.1.1",
+            "destroy": "1.0.4",
+            "encodeurl": "1.0.1",
+            "escape-html": "1.0.3",
+            "etag": "1.8.1",
+            "fresh": "0.5.2",
+            "http-errors": "1.6.2",
+            "mime": "1.4.1",
+            "ms": "2.0.0",
+            "on-finished": "2.3.0",
+            "range-parser": "1.2.0",
+            "statuses": "1.3.1"
+          }
+        },
+        "serve-static": {
+          "version": "1.13.1",
+          "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.13.1.tgz",
+          "integrity": "sha512-hSMUZrsPa/I09VYFJwa627JJkNs0NrfL1Uzuup+GqHfToR2KcsXFymXSV90hoyw3M+msjFuQly+YzIH/q0MGlQ==",
+          "requires": {
+            "encodeurl": "1.0.1",
+            "escape-html": "1.0.3",
+            "parseurl": "1.3.2",
+            "send": "0.16.1"
+          }
+        },
+        "setprototypeof": {
+          "version": "1.1.0",
+          "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.1.0.tgz",
+          "integrity": "sha512-BvE/TwpZX4FXExxOxZyRGQQv651MSwmWKZGqvmPcRIjDqWub67kTKuIMx43cZZrS/cBBzwBcNDWoFxt2XEFIpQ=="
+        },
+        "utils-merge": {
+          "version": "1.0.1",
+          "resolved": "https://registry.npmjs.org/utils-merge/-/utils-merge-1.0.1.tgz",
+          "integrity": "sha1-n5VxD1CiZ5R7LMwSR0HBAoQn5xM="
+        }
+      }
+    },
     "extend": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/extend/-/extend-3.0.1.tgz",
@@ -2887,11 +3065,15 @@
         "mime-types": "2.1.17"
       }
     },
+    "forwarded": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/forwarded/-/forwarded-0.1.2.tgz",
+      "integrity": "sha1-mMI9qxF1ZXuMBXPozszZGw/xjIQ="
+    },
     "fresh": {
       "version": "0.5.2",
       "resolved": "https://registry.npmjs.org/fresh/-/fresh-0.5.2.tgz",
-      "integrity": "sha1-PYyt2Q2XZWn6g1qx+OSyOhBWBac=",
-      "dev": true
+      "integrity": "sha1-PYyt2Q2XZWn6g1qx+OSyOhBWBac="
     },
     "fs-extra": {
       "version": "3.0.1",
@@ -2998,7 +3180,6 @@
             "dashdash": "1.14.1",
             "ecc-jsbn": "0.1.1",
             "getpass": "0.1.7",
-            "jodid25519": "1.0.2",
             "jsbn": "0.1.1",
             "tweetnacl": "0.14.5"
           },
@@ -3091,8 +3272,33 @@
         "has-unicode": "2.0.1",
         "object-assign": "4.1.1",
         "signal-exit": "3.0.2",
+        "string-width": "1.0.2",
         "strip-ansi": "3.0.1",
         "wide-align": "1.1.2"
+      },
+      "dependencies": {
+        "is-fullwidth-code-point": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-1.0.0.tgz",
+          "integrity": "sha1-754xOG8DGn8NZDr4L95QxFfvAMs=",
+          "dev": true,
+          "optional": true,
+          "requires": {
+            "number-is-nan": "1.0.1"
+          }
+        },
+        "string-width": {
+          "version": "1.0.2",
+          "resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
+          "integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
+          "dev": true,
+          "optional": true,
+          "requires": {
+            "code-point-at": "1.1.0",
+            "is-fullwidth-code-point": "1.0.0",
+            "strip-ansi": "3.0.1"
+          }
+        }
       }
     },
     "get-caller-file": {
@@ -3450,8 +3656,7 @@
     "inherits": {
       "version": "2.0.3",
       "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
-      "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=",
-      "dev": true
+      "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4="
     },
     "ini": {
       "version": "1.3.4",
@@ -3549,6 +3754,11 @@
       "integrity": "sha1-EEqOSqym09jNFXqO+L+rLXo//bY=",
       "dev": true
     },
+    "ipaddr.js": {
+      "version": "1.5.2",
+      "resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-1.5.2.tgz",
+      "integrity": "sha1-1LUFvemUaYfM8PxY2QEP+WB+P6A="
+    },
     "is-arrayish": {
       "version": "0.2.1",
       "resolved": "https://registry.npmjs.org/is-arrayish/-/is-arrayish-0.2.1.tgz",
@@ -4113,6 +4323,11 @@
         }
       }
     },
+    "media-typer": {
+      "version": "0.3.0",
+      "resolved": "https://registry.npmjs.org/media-typer/-/media-typer-0.3.0.tgz",
+      "integrity": "sha1-hxDXrwqmJvj/+hzgAWhUUmMlV0g="
+    },
     "mem": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/mem/-/mem-1.1.0.tgz",
@@ -4132,6 +4347,16 @@
         "readable-stream": "2.3.3"
       }
     },
+    "merge-descriptors": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/merge-descriptors/-/merge-descriptors-1.0.1.tgz",
+      "integrity": "sha1-sAqqVW3YtEVoFQ7J0blT8/kMu2E="
+    },
+    "methods": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/methods/-/methods-1.1.2.tgz",
+      "integrity": "sha1-VSmk1nZUE07cxSZmVoNbD4Ua/O4="
+    },
     "micromatch": {
       "version": "2.3.11",
       "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-2.3.11.tgz",
@@ -4172,14 +4397,12 @@
     "mime-db": {
       "version": "1.30.0",
       "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.30.0.tgz",
-      "integrity": "sha1-dMZD2i3Z1qRTmZY0ZbJtXKfXHwE=",
-      "dev": true
+      "integrity": "sha1-dMZD2i3Z1qRTmZY0ZbJtXKfXHwE="
     },
     "mime-types": {
       "version": "2.1.17",
       "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.17.tgz",
       "integrity": "sha1-Cdejk/A+mVp5+K+Fe3Cp4KsWVXo=",
-      "dev": true,
       "requires": {
         "mime-db": "1.30.0"
       }
@@ -4286,8 +4509,7 @@
     "ms": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
-      "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=",
-      "dev": true
+      "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
     },
     "mute-stream": {
       "version": "0.0.7",
@@ -4317,8 +4539,7 @@
     "negotiator": {
       "version": "0.6.1",
       "resolved": "https://registry.npmjs.org/negotiator/-/negotiator-0.6.1.tgz",
-      "integrity": "sha1-KzJxhOiZIQEXeyhWP7XnECrNDKk=",
-      "dev": true
+      "integrity": "sha1-KzJxhOiZIQEXeyhWP7XnECrNDKk="
     },
     "node-fetch": {
       "version": "1.7.3",
@@ -4482,7 +4703,6 @@
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/on-finished/-/on-finished-2.3.0.tgz",
       "integrity": "sha1-IPEzZIGwg811M3mSoWlxqi2QaUc=",
-      "dev": true,
       "requires": {
         "ee-first": "1.1.1"
       }
@@ -4505,6 +4725,11 @@
         "mimic-fn": "1.1.0"
       }
     },
+    "opener": {
+      "version": "1.4.3",
+      "resolved": "https://registry.npmjs.org/opener/-/opener-1.4.3.tgz",
+      "integrity": "sha1-XG2ixdflgx6P+jlklQ+NZnSskLg="
+    },
     "openurl": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/openurl/-/openurl-1.1.1.tgz",
@@ -4681,8 +4906,7 @@
     "parseurl": {
       "version": "1.3.2",
       "resolved": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.2.tgz",
-      "integrity": "sha1-/CidTtiZMRlGDBViUyYs3I3mW/M=",
-      "dev": true
+      "integrity": "sha1-/CidTtiZMRlGDBViUyYs3I3mW/M="
     },
     "path-browserify": {
       "version": "0.0.0",
@@ -4720,6 +4944,11 @@
       "integrity": "sha1-PBrfhx6pzWyUMbbqK9dKD/BVxME=",
       "dev": true
     },
+    "path-to-regexp": {
+      "version": "0.1.7",
+      "resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.7.tgz",
+      "integrity": "sha1-32BBeABfUi8V60SQ5yR6G/qmf4w="
+    },
     "path-type": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/path-type/-/path-type-2.0.0.tgz",
@@ -4856,6 +5085,15 @@
         "object-assign": "4.1.1"
       }
     },
+    "proxy-addr": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/proxy-addr/-/proxy-addr-2.0.2.tgz",
+      "integrity": "sha1-ZXFQT0e7mI7IGAJT+F3X4UlSvew=",
+      "requires": {
+        "forwarded": "0.1.2",
+        "ipaddr.js": "1.5.2"
+      }
+    },
     "prr": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/prr/-/prr-1.0.1.tgz",
@@ -4977,8 +5215,36 @@
     "range-parser": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/range-parser/-/range-parser-1.2.0.tgz",
-      "integrity": "sha1-9JvmtIeJTdxA3MlKMi9hEJLgDV4=",
-      "dev": true
+      "integrity": "sha1-9JvmtIeJTdxA3MlKMi9hEJLgDV4="
+    },
+    "raw-body": {
+      "version": "2.3.2",
+      "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.3.2.tgz",
+      "integrity": "sha1-vNYMd9Prk83gBQKVw/N5OJvIj4k=",
+      "requires": {
+        "bytes": "3.0.0",
+        "http-errors": "1.6.2",
+        "iconv-lite": "0.4.19",
+        "unpipe": "1.0.0"
+      },
+      "dependencies": {
+        "http-errors": {
+          "version": "1.6.2",
+          "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.6.2.tgz",
+          "integrity": "sha1-CgAsyFcHGSp+eUbO7cERVfYOxzY=",
+          "requires": {
+            "depd": "1.1.1",
+            "inherits": "2.0.3",
+            "setprototypeof": "1.0.3",
+            "statuses": "1.3.1"
+          }
+        },
+        "setprototypeof": {
+          "version": "1.0.3",
+          "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.0.3.tgz",
+          "integrity": "sha1-ZlZ+NwQ+608E2RvWWMDL77VbjgQ="
+        }
+      }
     },
     "rc": {
       "version": "1.2.1",
@@ -5327,8 +5593,7 @@
     "safe-buffer": {
       "version": "5.1.1",
       "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.1.tgz",
-      "integrity": "sha512-kKvNJn6Mm93gAczWVJg7wH+wGYWNrDHdWvpUmHyEsgCtIwwo3bqPtV4tR5tuPaUhTOo/kvhVwd8XwwOllGYkbg==",
-      "dev": true
+      "integrity": "sha512-kKvNJn6Mm93gAczWVJg7wH+wGYWNrDHdWvpUmHyEsgCtIwwo3bqPtV4tR5tuPaUhTOo/kvhVwd8XwwOllGYkbg=="
     },
     "semver": {
       "version": "5.4.1",
@@ -5829,8 +6094,7 @@
     "statuses": {
       "version": "1.3.1",
       "resolved": "https://registry.npmjs.org/statuses/-/statuses-1.3.1.tgz",
-      "integrity": "sha1-+vUbnrdKrvOzrPStX2Gr8ky3uT4=",
-      "dev": true
+      "integrity": "sha1-+vUbnrdKrvOzrPStX2Gr8ky3uT4="
     },
     "stream-browserify": {
       "version": "2.0.1",
@@ -6121,6 +6385,15 @@
         "prelude-ls": "1.1.2"
       }
     },
+    "type-is": {
+      "version": "1.6.15",
+      "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.15.tgz",
+      "integrity": "sha1-yrEPtJCeRByChC6v4a1kbIGARBA=",
+      "requires": {
+        "media-typer": "0.3.0",
+        "mime-types": "2.1.17"
+      }
+    },
     "typedarray": {
       "version": "0.0.6",
       "resolved": "https://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz",
@@ -6234,8 +6507,7 @@
     "unpipe": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
-      "integrity": "sha1-sr9O6FFKrmFltIF4KdIbLvSZBOw=",
-      "dev": true
+      "integrity": "sha1-sr9O6FFKrmFltIF4KdIbLvSZBOw="
     },
     "url": {
       "version": "0.11.0",
@@ -6322,6 +6594,11 @@
         "spdx-expression-parse": "1.0.4"
       }
     },
+    "vary": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",
+      "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw="
+    },
     "verror": {
       "version": "1.10.0",
       "resolved": "https://registry.npmjs.org/verror/-/verror-1.10.0.tgz",
@@ -6516,7 +6793,34 @@
       "resolved": "https://registry.npmjs.org/wide-align/-/wide-align-1.1.2.tgz",
       "integrity": "sha512-ijDLlyQ7s6x1JgCLur53osjm/UXUYD9+0PbYKrBsYisYXzCxN+HC3mYDNy/dWdmf3AwqwU3CXwDCvsNgGK1S0w==",
       "dev": true,
-      "optional": true
+      "optional": true,
+      "requires": {
+        "string-width": "1.0.2"
+      },
+      "dependencies": {
+        "is-fullwidth-code-point": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-1.0.0.tgz",
+          "integrity": "sha1-754xOG8DGn8NZDr4L95QxFfvAMs=",
+          "dev": true,
+          "optional": true,
+          "requires": {
+            "number-is-nan": "1.0.1"
+          }
+        },
+        "string-width": {
+          "version": "1.0.2",
+          "resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
+          "integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
+          "dev": true,
+          "optional": true,
+          "requires": {
+            "code-point-at": "1.1.0",
+            "is-fullwidth-code-point": "1.0.0",
+            "strip-ansi": "3.0.1"
+          }
+        }
+      }
     },
     "window-size": {
       "version": "0.1.4",
diff --git a/package.json b/package.json
index 7227c5bb..6a3d6d15 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "nadesiko3",
-  "version": "3.0.21",
+  "version": "3.0.24",
   "description": "Japanese Programming Language",
   "main": "src/index.js",
   "bin": {
@@ -10,6 +10,7 @@
   "scripts": {
     "test": "mocha",
     "start": "lite-server --config=demo/bs-config.json",
+    "server": "node src/nako3server.js",
     "electron": "electron src/enako3.js",
     "build": "webpack",
     "build:command": "node src/cnako3.js batch/build_command.nako3",
@@ -23,6 +24,12 @@
   "keywords": [
     "script"
   ],
+  "files": [
+    "release",
+    "demo",
+    "src",
+    "bin"
+  ],
   "author": "kujirahand",
   "license": "MIT",
   "bugs": {
@@ -91,7 +98,9 @@
   },
   "dependencies": {
     "commander": "^2.11.0",
+    "express": "^4.16.2",
     "moment-timezone": "^0.5.14",
+    "opener": "^1.4.3",
     "react": "^16.0.0",
     "react-dom": "^16.0.0"
   }
diff --git a/src/nako3server.js b/src/nako3server.js
index fa9a8752..b3bd0882 100644
--- a/src/nako3server.js
+++ b/src/nako3server.js
@@ -1,8 +1,46 @@
+/** 縺ｪ縺ｧ縺励％3邁｡譏摘XPRESS繧ｵ繝ｼ繝舌�ｼ */
 const fs = require('fs')
-const path = require('path')
 const execSync = require('child_process').execSync
 
-const root = path.resolve(path.join(__dirname, '../'))
-console.log(root)
-// execSync(f)
+const express = require('express')
+const app = express()
+
+// set static
+const path = require('path')
+const rootDir = path.resolve(path.join(__dirname, '../'))
+app.use(express.static(rootDir))
+console.log("documentRoot: " + rootDir)
+
+// root => redirect
+app.get('/', function (req, res) {
+  res.redirect(302, 'demo/')
+})
+
+// start server
+let port = 3000
+let server = null
+const callbackStart = () => {
+  const opener = require('opener')
+  const host = server.address().address
+  const port = server.address().port
+  console.log("繧ｵ繝ｼ繝舌�ｼ繧帝幕蟋九＠縺ｾ縺励◆")
+  console.log("[URL] http://localhost:%s", port)
+  opener('http://localhost:' + port)
+}
 
+server = app
+  .listen(port, callbackStart)
+  .on('error', () => {
+    port += 1
+    server = app
+      .listen(port, callbackStart)
+      .on('error', () => {
+        port += 1
+        server = app
+          .listen(port, callbackStart)
+          .on('error', (e) => {
+            console.log('繧ｵ繝ｼ繝舌�ｼ繧定ｵｷ蜍輔〒縺阪∪縺帙ｓ縺ｧ縺励◆縲�')
+            console.log(e.toString())
+          })
+      })
+  })
diff --git a/src/nako_lexer.js b/src/nako_lexer.js
index 6ded0629..d185e1f6 100644
--- a/src/nako_lexer.js
+++ b/src/nako_lexer.js
@@ -159,7 +159,7 @@ class NakoLexer {
     }
     while (i < tokens.length) {
       const t = tokens[i]
-      if (t.type === 'word') {
+      if (t.type === 'word' && t.value !== '縺昴ｌ') {
         // 髢｢謨ｰ繧貞､画鋤
         let fo = this.funclist[t.value]
         if (fo && fo.type === 'func') {
diff --git a/src/plugin_system.js b/src/plugin_system.js
index 1d2e9bde..d74dfd42 100644
--- a/src/plugin_system.js
+++ b/src/plugin_system.js
@@ -3,7 +3,7 @@ const PluginSystem = {
     type: 'func',
     josi: [],
     fn: function (sys) {
-      sys.__varslist[0]['繝翫ョ繧ｷ繧ｳ繝舌�ｼ繧ｸ繝ｧ繝ｳ'] = '3.0.20'
+      sys.__varslist[0]['繝翫ョ繧ｷ繧ｳ繝舌�ｼ繧ｸ繝ｧ繝ｳ'] = '3.0.24'
       // 繧ｷ繧ｹ繝�繝�髢｢謨ｰ繧呈爾縺�
       sys.__getSysValue = function (name, def) {
         if (sys.__varslist[0][name] === undefined) return def