1. The abc names being like a triangle (love triangle)2. The title "a senpai" having double meaning of 1 senpai and a senpai named "A"3. The hiding and reveal of B-senpai's face to signify how he caught feelings.Nakamura sensei is a fucking genius
1. The abc names being like a triangle (love triangle)
2. The title "a senpai" having double meaning of 1 senpai and a senpai named "A"
3. The hiding and reveal of B-senpai's face to signify how he caught feelings.
Nakamura sensei is a fucking genius