After remarrying a wealthy husband, Riona couldn't connect with her shut-in NEET stepson. The son knew that if Riona separated from his father, their lives would become difficult, so he took advantage of this weakness and forcibly assaulted her. However, Riona was astonished by his sexual prowess and actively sought out his penis, allowing him to ejaculate inside her multiple times. She hid these despicable acts from her husband but found herself excited by them...
