HMN-711 During her train commute, her classmate Kousui Jun secretly lets him have an intimate encounter with her.

Every morning, I spent an hour commuting to school on a packed train. Surrounded by middle-aged men in a stuffy, crowded carriage, those mornings were unbearable for me. But one day, everything changed. Swept along by the crowd, I ended up pressed against a classmate I had barely ever talked to, a girl named Kousui. Because of the train’s movement, I accidentally touched her, and the situation became incredibly awkward. I was sure my social life was over, but then Kousui said something unexpected: You can do it. Huh? And from that day on, a new routine began, with her helping me every day on the crowded train and even after we got off.