西比尔和伊娃正在准备期末考试，但她们已经筋疲力尽。西比尔提议休息一下，于是她们找到了一则调教女郎的广告。她们打电话预约了一次重度胶带捆绑，调教女郎朱莉娅很快就到了。她用胶带绑住了伊娃和西比尔的手腕和脚踝，并给伊娃戴上了一个巨大的胶带口塞。在朱莉娅给西比尔戴上胶带之前，西比尔说如果她自己也戴上，她们会付给她更多钱。朱莉娅给西比尔戴上了一个大胶带口塞，然后也用胶带把自己的嘴缠了起来。朱莉娅继续用胶带捆绑伊娃和西比尔的身体，女孩们发出愉悦的呻吟声。朱莉娅拍打了女孩们的屁股，和她们拍了几张自拍，最后把西比尔和伊娃背靠背地绑在一起。三个女孩发出呻吟声，伊娃和西比尔被粘在一起，朱莉娅则坐在沙发上看着她们。至少现在如果西比拉和伊娃测试失败，她们也有了正当的理由，毕竟她们都被绑了好几个小时 ;)Sibyl and Eva are studying for their final exams but they've had enough. Sibyl suggests they take a break and they find an ad for a dominatrix. They call and request a heavy tape bondage session and Julia the dominatrix quickly arrives. She tapes Eva and Sibyl's wrists and ankles and gives Eva a huge tape gag. Before Julia gags Sibyl, Sibyl says they will pay her more if she gags herself. Julia gives Sibyl a big tape gag before wrapping her own mouth with lots of tape. Julia tapes Eva and Sibyl's bodies as the girls MMMMMMPPPPPPPPHHHHHHHH in delight. Julia spanks the girls, takes some selfies with them, and finishes them off by taping Sibyl and Eva back to back. The 3 girls MMMMMMMPPPPPPPPPHHHHHHHHHHH with Eva and Sibyl stuck together and Julia watching them from the couch. At least now if Sibyl and Eva fail their tests they have a legitimate excuse, since they were all tied up for hours ;)