In the town of Thiers, summer of 1976, teachers and parents give their children skills, love, and attention. A teacher has his first child, a single mother hopes to meet Mr. Right, another mom reaches out to Patrick, a motherless lad who is just discovering the opposite sex. Patrick befriends Julien, a new student who lives in poverty with his mother and has a terrible secret. Bruno shows his friends how to chat up girls. Sylvie stages a witty protest against her parents. Brothers give a friend a haircut. A toddler falls from a window and is unhurt. Everybody goes to the cinema. At camp, Martine catches Patrick's eye. A teacher explains: "Life is hard, but it's wonderful.。浩俊(金在禄 饰)是一个内心充满厌恶,对世间一切事物都不屑一顾的人,他把自己当作这个世界的访问者、满肚子都是不满与牢骚的时间讲师,有一天因为浴室的门出现故障被关在浴室里奄奄一息,而在公寓外为了传道而路过附近的界相(姜志焕 饰)听到了浩俊最后一声喊救命的呐喊,于是破门而入救入了毫无知觉的浩俊。于是凭借这个机会界相开始访问浩俊家……浩俊也因为受了界相的影响,关闭已久的心扉渐渐的趟开了。而那个被他远离的世界里好像自己又成了主人.。