The story of a hero-kun who is caught by the enemy's older sister executive and loses his sexual desire and falls evil

The story of a hero-kun who is caught by the enemy's older sister executive and loses his sexual desire and falls evil cover

[Himitsu Tetra] 敵のお姉ちゃん幹部に捕まり性欲に負けて悪堕ちしちゃうヒーローくんの話