SONE-760 A middle-aged office worker uncle who was about to retire takes the same commuter train every day, gazing at the unchanging scenery, until he meets her—a beautiful-legged OL—and eventually turns into a perverted molester maniac. Aimi Kaede

An office worker on the verge of retirement rides the same commuter train every day, gazing at the monotonous scenery. One day, he encounters a sexy OL woman with long, beautiful legs. From then on, his heart is consumed by desire, gradually degenerating into a train-groping maniac. In the crowded carriage, he begins to molest her, step by step sinking into this forbidden pleasure, unable to extricate himself. The film depicts the uncle's psychological transformation from ordinary to perverted, as well as the tense interactions between him and the beautiful-legged OL.