Shoujo Ningyou ~Ai to Shiiku no Hibi~

One day, our hero accidentally causes a girl to lose her memory. Fearing public exposure, he hides her in his room, starting their cohabitation. The only way to restore her memory is to sleep with her and make her climax! Can he succeed in this strange life? Puchi Devil's latest title is a sex training simulation game, blending "living together" and "sex training" parts that influence each other. The heroine starts as a virgin—be patient and gradually train her!