Yu is a 21-year-old nurse who fell in love at first sight with Kana, a female college student whom he saved from a molester on the commuter train after a night shift. When a nurse makes love to a female college student... Kana is 21 years old. She is a nurse at a general hospital. One day after a night shift, a girl caught Kana's eye on a crowded train during rush hour. The girl was her type. As she watched, thinking "She's cute," she noticed something strange about the girl. She was a molester. Kana saved the girl from the molester with actions that even surprised her. The girl's name was Yu. She was a 19-year-old college student. Kana had been looking for a new girlfriend, and this incident made her want to become good friends with Yu... [There may be some disturbances in the video and audio]