She never thought she would be targeted... On the train as usual. Aki, who was in her fifties and had been so confident that she couldn't be targeted, was defenseless. She was frozen with fear and couldn't move. On the contrary, she was aroused by the vile fingers and her love juices overflowed. Aki was brought to orgasm and was unable to resist, so she finally allowed him to penetrate her. A few days have passed since then. It was supposed to have been a submissive experience. The pleasure kept coming back to Aki's mind. With the unforgettable pleasure engraved on her body, Aki gets on that train again.