zで進む xで戻る 矢印キーでハートを操作 Go forward with z, go back with x, operate the heart with the arrow keys 最初にガスターが出ます Gaster appears first This work is designed to be easy for Japanese people to use. #sans #サンズ#fight#game#ゲーム# sword#ソード #undertale#アンダーテール#AU#tutorial
