老师打电话给学生讨论她的成绩。 女孩的学习成绩越来越差。 她走进来，坐在老师旁边，一脸尴尬。 她穿着短裙、黑色紧身衣和浪漫的上衣。 他知道她喜欢束缚，并向她提出了一个交易。 如果她同意成为他的受害者，而他将她紧紧束缚，那么他整个学期都会给她一个好成绩。 学生很害羞，但对这样的提议感到很高兴，因为她真的很喜欢束缚实验。 她同意。 老师让她在胶带和绳索之间进行选择，她选择了胶带。 他将她的双手紧紧地绑在背后，将她的手肘连在一起。 女孩惊讶地尖叫起来，因为束缚实在是太紧了。 他用胶带绑住她的脚踝，然后掀起她的裙子，紧紧包裹住她的臀部。 女孩已经几乎站不起来了，她跳了起来，说她多么喜欢这么紧的束缚。 然后老师把她放倒，用胶带缠住她的脚，不让她站起来。 用黑丝袜蒙住她的眼睛，还用丝袜堵嘴。 然后将女孩的手臂和腿连接在一起。 在如此严密的束缚下，学生试图挣脱，翻来覆去，却完全无能为力。 老师将振动器固定在她的两腿之间，让她独自一人。

The teacher calls the student to discuss her grades. The girl's academic performance is getting worse. She enters and sits down next to the teacher, embarrassed. She is wearing a short skirt, black tights and a romantic top. He knows that she is fond of bondage and offers her a deal. If she agrees to be his victim, and he makes her tight bondage, then he will give her a good score for the whole semester. The student is shy, but rejoices at such an offer, since she really loves experiments with bondage. She agrees. The teacher offers her to choose between a tape and ropes, and she chooses a tape. He tapes her hands tightly behind her back, joining her elbows together. The girl screams in surprise, as the bondage turned out to be really very tight. He tapes her ankles, then lifts her skirt and wraps her hips tightly. The girl jumps up already barely standing on her feet and says how she likes such tight bondage. Then the teacher puts her down, wraps her feet with tape so that she can't get up. Blindfolded her with black stockings and makes a gag out of stockings too. And then joins the girl's arms and legs together. In such tight bondage, the student tries to free herself, turns over from side to side, but is completely helpless in her attempts. The teacher fixes vibrator between her legs and leaves her alone.