diff --git a/app/src/main/kotlin/jackall/moncalc/service/MainService.kt b/app/src/main/kotlin/jackall/moncalc/service/MainService.kt
index c40c353..e74d903 100644
--- a/app/src/main/kotlin/jackall/moncalc/service/MainService.kt
+++ b/app/src/main/kotlin/jackall/moncalc/service/MainService.kt
@@ -22,8 +22,10 @@
 
     val mySharedPref by lazy { MySharedPref(this, PreferenceNames.CONFIG) }
     val moveOverlayView: ViewGroup by lazy { LayoutInflater.from(this).inflate(R.layout.move_overlay, null) as ViewGroup }
+    val registOverlayView: ViewGroup by lazy { LayoutInflater.from(this).inflate(R.layout.regist_overlay, null) as ViewGroup }
     val windowManager: WindowManager by lazy { applicationContext.getSystemService(Context.WINDOW_SERVICE) as WindowManager }
-    var params: WindowManager.LayoutParams? = null
+    var moveViewParams: WindowManager.LayoutParams? = null
+    var registViewParams: WindowManager.LayoutParams? = null
     val displaySize: Point by lazy {
         val display = windowManager.defaultDisplay
         val size = Point()
@@ -38,16 +40,19 @@
                 .setSmallIcon(R.mipmap.ic_launcher) // TODO:白抜きのアイコンをセット
         startForeground(Const.notificationId, notificationBuilder.build())
 
-        setMoveOverlayView()
+        setMoveViewConfig()
+        setRegistViewConfig()
+
+        showMoveView()
 
         return START_STICKY
     }
 
-    private fun setMoveOverlayView() {
-        moveOverlayView.apply(clickListener())
+    private fun setMoveViewConfig() {
+        moveOverlayView.apply(setMoveViewClickListener())
 
         if (Build.VERSION.SDK_INT >= 26) {
-            params = WindowManager.LayoutParams(
+            moveViewParams = WindowManager.LayoutParams(
                     WindowManager.LayoutParams.WRAP_CONTENT,
                     WindowManager.LayoutParams.WRAP_CONTENT,
                     WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY,
@@ -57,7 +62,7 @@
                             WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH,
                     PixelFormat.TRANSLUCENT)
         } else {
-            params = WindowManager.LayoutParams(
+            moveViewParams = WindowManager.LayoutParams(
                     WindowManager.LayoutParams.WRAP_CONTENT,
                     WindowManager.LayoutParams.WRAP_CONTENT,
                     WindowManager.LayoutParams.TYPE_SYSTEM_ALERT,
@@ -67,14 +72,54 @@
                             WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH,
                     PixelFormat.TRANSLUCENT)
         }
-
-        params?.x = mySharedPref.getValue(PreferenceKeys.VIEWX, Int::class.java, 0) as Int
-        params?.y = mySharedPref.getValue(PreferenceKeys.VIEWY, Int::class.java, 0) as Int
-
-        windowManager.addView(moveOverlayView, params)
     }
 
-    private fun clickListener(): View.() -> Unit {
+    private fun setRegistViewConfig() {
+        if (Build.VERSION.SDK_INT >= 26) {
+            registViewParams = WindowManager.LayoutParams(
+                    WindowManager.LayoutParams.MATCH_PARENT,
+                    WindowManager.LayoutParams.WRAP_CONTENT,
+                    WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY,
+                    WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE or
+                            WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN or
+                            WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL or
+                            WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH,
+                    PixelFormat.TRANSLUCENT)
+        } else {
+            registViewParams = WindowManager.LayoutParams(
+                    WindowManager.LayoutParams.MATCH_PARENT,
+                    WindowManager.LayoutParams.WRAP_CONTENT,
+                    WindowManager.LayoutParams.TYPE_SYSTEM_ALERT,
+                    WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE or
+                            WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN or
+                            WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL or
+                            WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH,
+                    PixelFormat.TRANSLUCENT)
+        }
+
+        registViewParams?.gravity = Gravity.TOP
+    }
+
+    private fun showMoveView() {
+        moveViewParams?.x = mySharedPref.getValue(PreferenceKeys.VIEWX, Int::class.java, 0) as Int
+        moveViewParams?.y = mySharedPref.getValue(PreferenceKeys.VIEWY, Int::class.java, 0) as Int
+
+        if (registOverlayView.isShown) {
+            windowManager.removeView(registOverlayView)
+        }
+
+        windowManager.addView(moveOverlayView, moveViewParams)
+    }
+
+    private fun showRegistView() {
+        if (moveOverlayView.isShown) {
+            windowManager.removeView(moveOverlayView)
+        }
+
+        windowManager.addView(registOverlayView, registViewParams)
+    }
+
+    private fun setMoveViewClickListener(): View.() -> Unit {
         return {
             setOnLongClickListener { view ->
                 isLongClick = true
@@ -93,17 +138,19 @@
                                 val centerX = x - (displaySize.x / 2)
                                 val centerY = y - (displaySize.y / 2)
 
-                                params?.x = centerX
-                                params?.y = centerY
+                                moveViewParams?.x = centerX
+                                moveViewParams?.y = centerY
 
-                                windowManager.updateViewLayout(moveOverlayView, params)
+                                windowManager.updateViewLayout(moveOverlayView, moveViewParams)
                             }
                         }
 
                         MotionEvent.ACTION_UP -> {
                             if (isLongClick) {
-                                mySharedPref.putValue(PreferenceKeys.VIEWX, Int::class.java, params?.x ?: 0)
-                                mySharedPref.putValue(PreferenceKeys.VIEWY, Int::class.java, params?.y ?: 0)
+                                mySharedPref.putValue(PreferenceKeys.VIEWX, Int::class.java, moveViewParams?.x ?: 0)
+                                mySharedPref.putValue(PreferenceKeys.VIEWY, Int::class.java, moveViewParams?.y ?: 0)
+                            } else {
+                                showRegistView()
                             }
                             isLongClick = false
                         }