Ichiro unexpectedly encounters his teacher, Kana, in the school's men's room; Kana asks Ichiro for help in the infirmary.

When a thunderstorm hits, Ichiro and Kana wind up spending a while together in a laundromat; Kana baby-sits Ichiro's sister during summer vacation.

Kana appears in Ichiro's room; suspicion surrounds Ichiro's mother.

Kana and Ichiro wind up on a beach together and try to ignore their feelings.

Mayu takes the opportunity to get to know Rin better at lunch; Rin keeps Mayu covered when a train door shuts on her shirt.

Rin and Mayu randomly meet in the rain; Mayu remembers meeting Rin for the first time.