Episode Title:
The Ex-Girlfriend Love Triangle?!.
Episode Description:
Otani meets his ex-girlfriend, who says she has something to talk to him about, on December 25th, the same day he had arranged to go to Umibozu's concert with Risa. Risa, who had overheard the conversation, tells him to go, she'll be fine; In this, he says he's going to meet his ex again. On the 25th, Risa, who didn't have a boyfriend (unlike her friends), decided to arrive earlier at the show. There, someone bumps into her, and makes her fall, injuring her knee. Sadly, she doesn't see any way out as it's no fun when you don't have any friends to go to a concert with. At that, Otani appears, and says that he promised he would go out with her, and that his ex should try next time. So Risa starts crying and Otani sees her wound, and takes her to the infirmary. Afterwards, the two go to the show.
