Series : 彼女の妹に欲情し、こっそりハメ続けた最低な僕。
SSIS-348 SSIS-348 - I, The Worst, Lusted After Her Younger Sister, Who Was "naive And Weak To Push", And Continued To Secretly Fuck Her. Nanami Ogura
SSIS-492 I'm a sassy and distrustful of men..." I'm the worst who lusted after her tsundere younger sister and kept on secretly fucking her. Naru Sakai