A future where Takagi and Nishikata are married with their daughter, Chii.
A student at an unspecified school attends class 1-2 with Nishikata. She is academically skilled and physically fit, but claims her weaknesses are ticklish armpits and teasing others, particularly Nis...
A student in the second grade is seated near Takagi-san at the back of the classroom. He struggles with bitter tastes like black coffee, secretly consumes a romance novel titled "100% Unrequited Love,...
Nakai is Mano' boyfriend....
She is Nakai's girlfriend. Debuted in season 1....
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Sumire Takagawa is one of the classmates of Takagi and Nishikata. She is a close friend of Takagi....