diff --git a/README.md b/README.md
index 30aeb78..4504aba 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 <div align = center>
 
-<img src="https://i.pinimg.com/736x/17/79/83/177983f3e806df254b8099b1d191f848.jpg" width="550" height="">
+<img src="https://i.pinimg.com/736x/17/79/83/177983f3e806df254b8099b1d191f848.jpg" width="100%" height="">
 
 </div>
 
diff --git a/daidokoro/.vscode/extensions.json b/daidokoro/.vscode/extensions.json
deleted file mode 100644
index 77b3745..0000000
--- a/daidokoro/.vscode/extensions.json
+++ /dev/null
@@ -1,4 +0,0 @@
-{
-  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=827846
-  "recommendations": ["angular.ng-template"]
-}
diff --git a/daidokoro/.vscode/launch.json b/daidokoro/.vscode/launch.json
deleted file mode 100644
index 925af83..0000000
--- a/daidokoro/.vscode/launch.json
+++ /dev/null
@@ -1,20 +0,0 @@
-{
-  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
-  "version": "0.2.0",
-  "configurations": [
-    {
-      "name": "ng serve",
-      "type": "chrome",
-      "request": "launch",
-      "preLaunchTask": "npm: start",
-      "url": "http://localhost:4200/"
-    },
-    {
-      "name": "ng test",
-      "type": "chrome",
-      "request": "launch",
-      "preLaunchTask": "npm: test",
-      "url": "http://localhost:9876/debug.html"
-    }
-  ]
-}
diff --git a/daidokoro/.vscode/tasks.json b/daidokoro/.vscode/tasks.json
deleted file mode 100644
index a298b5b..0000000
--- a/daidokoro/.vscode/tasks.json
+++ /dev/null
@@ -1,42 +0,0 @@
-{
-  // For more information, visit: https://go.microsoft.com/fwlink/?LinkId=733558
-  "version": "2.0.0",
-  "tasks": [
-    {
-      "type": "npm",
-      "script": "start",
-      "isBackground": true,
-      "problemMatcher": {
-        "owner": "typescript",
-        "pattern": "$tsc",
-        "background": {
-          "activeOnStart": true,
-          "beginsPattern": {
-            "regexp": "(.*?)"
-          },
-          "endsPattern": {
-            "regexp": "bundle generation complete"
-          }
-        }
-      }
-    },
-    {
-      "type": "npm",
-      "script": "test",
-      "isBackground": true,
-      "problemMatcher": {
-        "owner": "typescript",
-        "pattern": "$tsc",
-        "background": {
-          "activeOnStart": true,
-          "beginsPattern": {
-            "regexp": "(.*?)"
-          },
-          "endsPattern": {
-            "regexp": "bundle generation complete"
-          }
-        }
-      }
-    }
-  ]
-}
diff --git a/daidokoro/public/favicon.ico b/daidokoro/public/favicon.ico
index 57614f9..d67789c 100644
Binary files a/daidokoro/public/favicon.ico and b/daidokoro/public/favicon.ico differ