MOON-056 The Last Kiss Train: Kissing a beautiful woman over and over again in an empty train car. - Yuki Yoshizawa

Yuki, an office worker, commutes by train. She works late into the night and catches the last train home every day. One night, she becomes interested in a younger man sitting across from her on the train who was kind to her. She secretly kisses the sleeping man. She continues to kiss him day after day, making sure he doesn't notice. One day, the man notices the kiss and things become awkward, but in the empty train car, things escalate to handjobs and sex. After passing their respective stops, the two get off at an unnamed station and spend the night at a hotel.