diff --git a/kurisu/src/C116.java b/kurisu/src/C116.java
new file mode 100644
index 0000000000000000000000000000000000000000..a265001ea8bcfa93f5c3ad12acd031333ec36f74
--- /dev/null
+++ b/kurisu/src/C116.java
@@ -0,0 +1,57 @@
+import java.util.Scanner;
+
+public class C116 {
+  public static void main(String[] args) throws Exception {
+    Scanner sc = new Scanner(System.in);
+
+    final int allStick = sc.nextInt();
+    final int checkRange = sc.nextInt();
+
+    CheckStick resultFlag = new CheckStick();
+    final boolean inspectResult = resultFlag.isInspectionStick(allStick, checkRange, sc);
+
+    ShowResult result = new ShowResult();
+    result.outputResult(inspectResult);
+
+    sc.close();
+  }
+}
+
+
+class CheckStick {
+
+  // 外れ棒の連続回数が指定回数より上回ればフラグをtrue、それ以外はfalseを返す
+  final boolean isInspectionStick(final int stick, final int checkRange, final Scanner sc) {
+    int consectiveMark = 0;
+    boolean wrongFlag = false;
+
+    for (int i = 0; i < stick; i++) {
+      final int stickResult = sc.nextInt();
+
+      if (consectiveMark < checkRange) {
+        // 外れが連続すればカウントしていく
+        if (stickResult == 0) {
+          consectiveMark++;
+          // 連続が途切れた場合カウントを最初からやり直す
+        } else {
+          consectiveMark = 0;
+        }
+      } else {
+        wrongFlag = true;
+      }
+    }
+    return wrongFlag;
+  }
+}
+
+
+class ShowResult {
+
+  void outputResult(final boolean inspectResult) {
+    if (inspectResult == true) {
+      System.out.println("NG");
+    } else {
+      System.out.println("OK");
+    }
+  }
+}