生活失意的金鱼店老板阿生在一个夜晚邂逅了一个四川女孩渔儿，在渔儿离开后阿生遇见了和渔儿长相一样的梧桐，阿生在经历两段奇妙的感情后终于选择了离开……

A frustrated goldfish seller, A Sheng, unexpectedly met with a Sichuan girl, Yu Er. After Yu Er left, he met with Wu Tong, a girl's face exactly the same with Yu er's. A Sheng chose to leave after having these two wonderful relationship.