Takagi uses a superstition about erasers to rile up Nishikata; Nishikata searches a classroom for a hidden Takagi; Nishikata tries to crack up Takagi with a funny face; confusing an arcade token for money.
Takagi tells Nishikata what they should write in calligraphy class.
Yukari and Sanae don't think that Mina is mature enough for coffee.
Nishikata's disruptive behaviour lands him on cleaning duty, and Takagi follows him.
Nishikata questions Takagi's reason for helping him study for a test at the library.
Nishikata agrees to learn tandem riding with Takagi to liven up her summer break.
Kotori Koiwai
Voice
Mao Ichimichi
Nobuhiko Okamoto
Yuki Kaji
Nishikata
Rie Takahashi
Takagi