Arielle 是游泳队的一员，她决定打破规则，穿运动比基尼，而不是标准的连体泳衣。

她在早上游泳后，走出泳池，穿上一件 T 恤来掩盖她的违规行为。当她擦干身体时，游泳队长 Jasmin 找到了她。Jasmin 心存疑虑，要求 Arielle 脱掉衬衫。Arielle 拒绝了，队长让她把手伸到身后。她把手腕紧紧绑在一起。Jasmin 抓起一把剪刀，剪掉 Arielle 的衬衫，露出了违反规则的比基尼。

场景显示 Arielle 穿着比基尼被绑在泳池椅上。她现在非常顺从和安静，因为她感到羞愧。Jasmin 向她讲述了遵守规则的重要性。她称赞了 Arielle 穿着比基尼看起来多么性感，并摸了摸她的腿和上身。然后，贾斯敏宣布她要找一个男子游泳队的男孩，让他对艾丽尔施暴。她离开了，艾丽尔在椅子上挣扎。

他决定把两个女孩绑在游泳池里。他的声音在背景中命令她们下水，背靠着游泳池的墙壁。他离开去处理一些事情，两个女孩开始交谈。贾斯敏很抱歉她告发了艾丽尔，她疯狂的马克背叛了她。艾丽尔为违反规则道歉。他回来告诉他们，她们说话太多了，现在必须堵住嘴。

最后一个场景是两个女孩都被绑起来，嘴巴被塞住。男孩们告诉女孩们要潜入更深的水里。电影以两个女孩在游泳池里挣扎结束。Arielle is a part of a swim team and she has decided that she wants to break the rules and wear a sport bikini instead of a the standard-issue team one piece.

She takes a nice morning swim and exits the pool and puts on a tee-shirt to cover up her infraction. She's drying off when Jasmin, the swim captain, confronts her. Jasmin is suspicious and demands Arielle to remove her shirt. Arielle refuses and then the captain tells her to out her hands behind her back. She tightly ties her wrists together. Jasmin grabs a pair of scissors and cuts off Arielle's shirt revealing the rule breaking bikini.

The scene shows Arielle tied up wearing her bikini to a pool chair. She is now very submissive and quiet because she is ashamed. Jasmin lectures her about the importance of complying with the rules. She does compliments abut how sexy Arielle looks in her bikini and gropes her legs and upper body. Jasmin then announces that she is going to get a hold of a guy from the men's swim team so he can have her way with Arielle. She leaves and Arielle is left struggling in the chair.

He has decided to tie up both women in the pool. His voice is in the background commanding them to get into he water and put their back against the pool wall. He leaves to take care of something and the two girls talk. Jasmin is sorry she told on Arielle and she's mad mark has turned on her. Arielle apologizes for breaking the rules. He comes back and tells them they are talking too much and now must be gagged.

The last scene is both girls tied up and cleaved gagged. The guys tells the girls to get deeper in the water. The movie ends with both girls struggling in their binds in the pool.