Kim Bong-Su has Ja Da-Eun complete some “extra training” after practice. Ja Da-Eun gives Bong-Su her panties and rides the public train home with him while he fingers her in public and she holds in her moans
Hyun-Soo makes a final deal with Ms. Hwang. All she has to do is be molested on the train for a week. Believing that her life will change for the better after this, she boards the train. Unbeknownst to her, a group of men have already surrounded her, and are more than ready to feel her entire body up.