Nishikata is put on cleaning duty as a punishment for interrupting class. As he goes to the cleaning supply storage, Takagi-san is there! Was she put on cleaning duty too?

Nishikata is at the mall to buy the latest volume of "100% Unrequited Love" when he runs into Takagi-san. She wants Nishikata to help her pick out a bathing suit, but Nishikata is too embarrassed to be seen with her. Suddenly, Nishikata hears a familiar voice...

Takagi-san and Nishikata compare heights to see if Nishikata did indeed grow. But as always, her method is unusual and Nishikata can't help but wonder... Meanwhile, Yukari is curious about the two because they're always hanging out together. Are Takagi-san and Nishikata going out?