She has good manners, is pure, honest, and beautiful, and as the student council president, she values common sense and morals, tries to live a regular life every day, and has lived a healthy life, but... she never expected her sister to do something like that...!In order to protect his younger sister from his blunder, he ends up sacrificing his body to the scumbag teacher he hates.At first, she hated it and couldn't help it, but her young body began to respond to the middle-aged teacher's insistent and clingy caresses.Educational understanding guidance for adult dicks...Good sense and morals are gradually being destroyed by unknown pleasures.Before you know it, you'll become addicted to self-depraved sex that makes you want a penis.
