A timid male student who was handcuffed by a bad schoolgirl at school. A female teacher who came to help by chance found the key to her handcuffs and found it tied to her cock. The woman tries to take her key, but the stimulation of her hand causes an erection. She is a woman who gradually gets into heat with the dripping endurance juice and the erection cock seen up close. Even after she ejaculates, she is restrained and she can't move.
