在云南怒江邊的大山里，生活著一群沒(méi)有戶籍的傈僳族人。這里沒(méi)有學(xué)校，沒(méi)有病院，偶爾會(huì)有慈善人士來(lái)教孩子們一些文化知識(shí)。由于不行上學(xué)，孩子們的時(shí)間都用來(lái)給家里干活。影片紀(jì)錄了這批傈僳族人中兄弟倆的生活：哥哥此利華 17歲，弟弟甲利華 10歲。他們的爸爸在弟弟六個(gè)月大的時(shí)候歸天了，媽媽改嫁山下，沒(méi)有帶走他們，兄弟倆在山上跟著外婆、舅舅生活。在艱辛和困苦以外，他們的生活也有著簡(jiǎn)單的快樂(lè)。This documentary is about the life of two Lisu brothers who live on the Biluo mountain where Nujiang River passes. The elder brother, Cilihua, is 17 years old and the younger one, Jialihua is 10. Their father died when the younger brother was only six months. Their mother remarried and settled at the foot of the mountain, leaving the boys to her mother and brother. There is no school on the mountain and the kids spend their time shouldering the family chores. Even with the misfortune and hardship, simple happiness is never far from their life.