START-528 Ichinomiya Rui: A Literature Student Pretending to Study at the Library Gets Gangbanged and Creampied by Delinquents

A studious girl who looks like she's focused on her books at the library is actually being targeted. One day, she's surrounded by a group of delinquent guys who take her resistance as a challenge and proceed to forcefully dominate her. As they blow cum on her face and creampie her repeatedly, she gradually loses herself in overwhelming pleasure. Eventually, she's made to wear a mini skirt and obey their commands, riding on the designated train until the very end.