Thanks to Noriko's scheming, Kotoko and her father move back in to the Irie home.  Noriko is delighted, and tries to talk Kotoko into dating Naoki, but Naoki goes out on a date with Matsumoto instead.  Sudo senpai has a crush on Matsumoto, so he and Kotoko collaborate to stalk the date. On the other hand, Kinnosuke is misled to think that Sudo has taken Kotoko on an “adult” date, and goes looking for Kotoko ...
It's bad enough you let Matsumoto 
Yuko rob you of the first date,
Es patético que Yuko Matsumoto
te robara tu primera cita.
Es patético que Matsumoto Yuko 
te haya robado tu primera cita.
Je sais que Yûko Matsumoto
lui a volé
É patético que a Yuko Matsumoto
 tirou o primeiro encontro de você,