SDAB-303 - Body trembles and reacts sensitively to the thick fingers of a middle-aged man. Completely absorbed in a commuter train with only the two of them, deep penetration occurs. Sora Kira.

Smooth, innocent legs stimulate a man's desire. On a commuter train, a girl falls for a middle-aged man standing opposite her. Unable to refuse the daily harassment, it continues on the morning commute, and she gradually accepts his touch. The relationship progresses from quietly accepting it on the train to swallowing his semen and becoming one without a condom.