・Enemies attack them with sexual harassment and rape attacks.
・The girls will learn H tricks as their lewdness increases.
・During battle, they can sexually harass the enemy with erotic techniques.
・During battle, they can summon lewd monsters to sexually harass themselves .
・When they drink the semen collected while not in combat, their attack power increases.
・When they are vaginal cum shot, the fertility rate increases.
・Every time they experience lewd acts, their lewdness level rises.