Daigo, who is angry that the existence of Shozo was hidden, does not listen to the stories of Meiko and Yutaro. He leaves the house and visits Shozo through Genta. Shozo behaves as a "cleanup dish", and the two fathers hit off. Meiko, on the other hand, sees a forbidden blowfish in the market and thinks of something. Yutaro goes to pick up Daigo, but on the way home, he goes out for a drink and talks about his complex feelings for Shozo.