在这部二十剧情/喜剧片中,该片讲述的是三个二十岁的小伙儿青春年少的故事，金宇彬饰演的是一个不善处理异性关系、冲动热血、游手好闲的家伙。
This comedy follows a story about three friends, Chiho, Dongwoo, and Gyungjae. Each of them has just turned 20 years old and the world is their oyster. With new opportunities, they can do what they want, love who they want, and even, cause a little havoc here and there.
能抖包袱的就别忧伤。有趣的台词。神采飞扬才是青春。啊少年啊不要太早老去。三不一喜欢。年轻人啊。《二十》：“八分青年”的泡菜青春。《二十》最大亮点是女神前辈~~（有剧透）。趁着年轻，保持最真的自己。没有很好看 但特别舒服。
