In this short scene, we meet Hiroyuki and his sister, Tomi, who are attending a wedding. Hiroyuki tells Tomi that he's nervous because he hasn't gone to a wedding since he was a student at the same school as Tomi. Tomi says that she's been friends with Hiroyuki since elementary school, and that they've been hanging out together since then. When Tomi asks Hiroyuki if he wants to greet the wedding guests, Hiroyuki says that it's difficult for him to do so, since his family and Tomi's family have just met each other. He also says that he doesn't want to be a part of their conjugal life, since it'll be hard for them to get along.