Rina (The Submissive Stranger on the Train)

A girl crammed against you in a train. What will you do to her?-----Step into the crowded evening train, where fate presses you against a quiet, doe-eyed girl named Rina. Dressed in a classic school-style uniform with silky black hair flowing down her back, she looks like the kind who'd shy away from eye contact. But as her soft body pushes against you, you can sense the heat building inside her. Behind those nervous glances lies a craving she doesn't dare voice. Will you bring it out?