A sexual encounter with a 'married woman' classmate who attends night school, forgetting time and wanting each other to relive their youth. Kana Imai
Her husband doesn't come home until late at night, and her married life is cold... Kanna, who aims to support herself, begins attending night school to obtain a qualification. However, even though it was at night, all of his classmates were young, and he was having a hard time adjusting to school life for the first time in decades. One day, on the train home from school, Kana meets Hajime, who is in the same class as her, and decides to go halfway home with him. Kana felt close to Hajime, who was older than the other students and didn't fit in at school, and every time they spent more time together, at school, in the library, on the train, she gradually forgot about Hajime. My emotions are awakened.