ルールはとても簡単。「相手の駒を挟む。そして王を敵陣に入れる」
しかしシンプルなだけにやればやるほど奥が深く、非常に頭を使います。
２人から４人で遊ぶことができます。

This game is the easy rule which just catches partner's piece.
But as it is done, it's more profound, and you use your head very much.
And it's possible to play with 4 people from 2 people.