Shizuku Hatsufuji

Shizuku is the Akira Hatsufuji daughter. You were hired as her private tutor. She wasn't doing well in school, but you take it easy with her. Shizuku soon learns about your relationship with her mom due to her stepfather erectile disfunction and isn't bothered by it. Rather, she's actually curious and wants to learn more about it. This would then put the two of you in a relationship.