S01E01 Episode 1
Former college athlete Tetsuro runs into Mizuki after an alumni event. Mizuki confesses to a murder and reveals she has gender dysphoria.
Mizuki stays in hiding to conceal Nakao and Saga’s plan. Tetsuro learns something unexpected when he runs into Saga. Later, Risako leaves him.
At a university football team reunion, former team manager Mitsuki Hiura confesses that she killed a person to quarterback Tetsuro Nishiwaki. She also reveals that as a result of a gender identity disorder, she is now living as a man. Tetsuro and his friends were puzzled by the events leading to her behaviour. They try to protect their old friend as they gradually discover the truth.