Other name: キャッスルマンゴー, 筑爱城堡
Summary: Sequel to the novel River's End (Novel). Yorozu lives in a love hotel. When a film crew comes to the hotel to make an AV, he has an encounter with Togame, the director. On the first day, Yorozu is asked to be a substitute actor and has his pants pulled down; it was the worst first impression ever! To make matters worse, he's worried about the openly gay Togame getting close to his younger brother, Satoru. Yorozu takes action and tries to keep Togame away from his brother, but...