I left my wife's wife suddenly

It is Tatsuya who went out to the bride after the big couple fight. I try to make up my mind, but I can't help. Her sister-in-law kana worried about it and offered an arbitration of fight. Although Tatsuya, who is only grateful for the help ship, raises kana to the house to take the consultation, he can't hide the movement of kana that is not defenseless. Even if it takes a bath to escape, kana insists to join together...