PH-166: A Woman Faces the Master's Trials of Sexual Endurance

Tang Yufei is put through a series of tests by a man playing the role of a sexual master. He begins by fingering her until she's wet, then fucks her with his thick cock in multiple positions, including cowgirl and doggy style. She screams and squirts, her labia swelling from the vigorous pounding. The trial ends with her body convulsing in a final climax, spent after the intense session.