在一个海边小镇--贝浪湾这里聚集形形色色的人，从小在这里长大的Sharon、Rachel在舅舅的餐厅工作，非常喜欢玩沙滩排球。在沙滩远处的一个大寨子里面住着布氏夫妇和三个孩子Natalie、Natasha和儿子Tim，在一次意外中Tim对Sharon一见钟情。布家准备在这里开发度假村，这引起了群众的反对，他们在布家大门口示威。Sharon的舅舅当年曾经救过布氏夫妇与他们有恩，布氏夫妇按照君子约定准备放弃开发，Natalie却提出要让Sharon和Rachel参加排球公开赛。Tim觉得家人对Sharon太过份，于是回家就和家里人吵了起来，冲动之下Tim决定带着Sharon一起保护贝浪湾。

舅舅开始按照功夫的方式训练两个侄女，Natalie、Natasha接受地狱式训练。最后，Sharon和Rachel和布氏姐妹都进入了前四强。在大赛前夕，haron为救Tim而弄伤了后背，决赛的时候因为伤口输掉一局，最后在村民打气声中获得了胜利。

There are all kinds of people gathered here in a small seaside town - Beilang Bay. Sharon and Rachel, who grew up here, worked in their uncle's restaurant. I really like playing beach volleyball. In a big village far from the beach, there lived the Bruce couple, their three children Natalie, Natasha and their son Tim. In an accident, Tim fell in love with Sharon at first sight. Bujia plans to develop a resort here, which arouses opposition from the masses, and they demonstrate at the gate of Bujia. Sharon's uncle was kind to them for saving the Bradsons and his wife. The Bradsons were ready to give up the development according to the gentleman's agreement, but Natalie proposed to let Sharon and Rachel participate in the volleyball open. Tim felt that his family had treated Sharon too much, so he quarreled with his family when he returned home. Impulsively, Tim decided to take Sharon to protect Beilang Bay

The uncle began to train the two nieces in the way of kung fu, and Natalie and Natasha received hell-style training. In the end, Sharon and Rachel and the Brooks sisters all made it to the top four. On the eve of the competition, Haron injured his back trying to save Tim. In the final, he lost a game because of the injury, and finally won amidst the cheers of the villagers.