A Mexican exchange student visits U.A. High School and unexpectedly forms a quiet, intimate connection with Katsuki Bakugo despite their language barrier. Through small gestures, shared silence, and a final moment beside a cherry blossom river where he gently takes her hand, she falls deeply in love with him before being forced to leave Japan suddenly. Years later, she becomes an internationally famous singer while Bakugo grows into a pro hero, but neither of them ever forgets the other. One night, Bakugo sees her on television during an interview where she reveals that her first and only true love was “the boy made in Japan” who held her hand beside a river years ago — and admits she never loved anyone else after him.