(Why me, of all people?!) On a certain train, a vile molester was playing with the voluptuous body of busty wife Mao with lewd hands. Even though her husband was right in front of her, she was so scared she couldn't even make a sound... but (Ahhh... no, I'm feeling it!?) it felt so good that her crotch was soaked with her juices... Mao, possessed by the pleasure of being molested, has been driven by a desire to be molested ever since. And finally her desire got out of control, and she was about to board that train again without any underwear on...