MIDE-923 I took on a rebellious girl as my tutoring student, and after 100 days, I was completely trained into her servant. Mia Nanase

Mia, who is in a rebellious and sensitive period. She wanted to see a penis and sperm. Such Mia obtained a new toy called a home tutor teacher and decided to create a servant over 100 days. Even with her mother present, she jerks off in the blind spot of textbooks. She straddles the teacher's face for forceful facial riding. The teacher panics trying to cover up the vaginal fluid on his face in front of her mother. If he prematurely ejaculates, she makes him jerk off until he squirts like a man. What an extreme sadist.