1x21 - The Wallflower

Sunako's father comes to visit Sunako after he hears a rumor that Kyohei was her lover. Sunako's father spends time with Kyohei, realizing that he is a good guy at heart. He then reminisces about when he defeated a bear for Sunako, after Kyohei saw his exposed scars on his back. It is revealed that Sunako's father fears scary objects, those found in Sunako's room.