diff --git a/TTTConsole/Program.cs b/TTTConsole/Program.cs
index 96cfba9..597acd0 100644
--- a/TTTConsole/Program.cs
+++ b/TTTConsole/Program.cs
@@ -117,16 +117,10 @@
                 ShowBoard(ttt);
                 Console.Write($"{PlayerStr(ttt.Player)} の番");
 
-                switch (thinkers[(int)ttt.Player - 1]) {
-                case 0:
-                    Console.WriteLine("");
-                    //ttt.Set(MyTurnH(ttt.GetBoard()));
-                    break;
-                case 1:
-                    //ttt.Set(MyTurnR(ttt.GetBoard()));
-                    //if (!IsHumanR()) Console.WriteLine($" --> {ttt.LastSet + 1}");
-                    break;
-                }
+                if (IsHuman[thinkers[(int)ttt.Player - 1]]()) Console.WriteLine("");
+                ttt.Set(MyTurn[thinkers[(int)ttt.Player - 1]](ttt.GetBoard()));
+                if (IsHuman[thinkers[(int)ttt.Player - 1]]()) Console.WriteLine($" --> {ttt.LastSet + 1}");
+
             } while (ttt.Judge == JUDGE.None);
 
             // 結果表示