In the winter of his first year in high school, Maru Sueharu fell in love with Kachi Shirokusa, a genius novelist who happens to be his classmate. But since it was his first love, time only continued to pass by while he could do nothing. As his so-called friend Tetsuhiko chides him and his childhood friend Shida Kuroha teases him, he overhears his crush Shirokusa saying she has a boyfriend now. His heart broken before he could even confess his feelings, Sueharu is devastated. Then Kuroha proposes that they get revenge...
And here I'm talking about 
revenge. Stupid, huh?
وأنا الّذي يتحدّث عن الانتقام. غباء، صحيح؟
Stattdessen versuch ich mich an ihr zu rächen …
Ist doch bescheuert.
Es tonto pensar así
si quiero vengarme, ¿no?
Es tonto pensar así
si quiero vengarme, ¿no?
Vu que j’essaie de me venger,
c’est débile.
Eppure sono qui a parlare di vendetta. 
Sono stupido, eh?
Mas estou falando de vingança.
Que estúpido, né?
И ещё про месть рассуждаю. Дурак, да?