Watch Natsu ga Owaru made: Natsu no Owari The Animation – Episode 1 English Subtitles

Yui Tachibana is a pure-hearted girl who finds herself backed into a corner while trying to protect the future of her childhood sweetheart and boyfriend, Kou Takanashi. To safeguard Kou’s bright dreams, Yui is forced to accept a dark, coercive agreement with a corrupt teacher at her school.

On the fateful day Kou suffers a devastating defeat in a crucial match, Yui receives a summons to the teacher’s private room, stepping forward with heavy feet into a humiliating promise she can no longer break.