Tightening the Neck, Thrusting the Mechanism

After many days apart, Yumeng was asked to wear her penis and brought to the training room. In the basement, she was hung up wearing a neck brace. At first, she wore high heels and was fine, but after taking off her shoes, she had to stand on tiptoe to keep her breathing. Finally, after using the tusk machine, the owner suddenly yanked the rope hard, making her unable to breathe cause Yumeng to climax multiple times.