A lecherous tutor, Sayuki, was asked to help a colleague's son with his studies. Upon finding pornographic magazines in the student's room, she began masturbating right in front of him, showcasing her extreme promiscuity. She then licked his erect penis and forced him into cunnilingus. Afterwards, she said, "My pussy is all wet," and invited him to take a bath together. While jerking him off, she promised, "If you get 100 points on your test, I'll let you put it in." She encouraged his motivation with the promise of reward sex.
