Eighteen-year-old Wu Jing reaches for what is beyond one's grasp and considers himself no ordinary being, but cannot work for a long time in each position after entering the society; one day, he found out that he was not natural son of his parents, during wandering, he fell into sea accidently; unexpectedly, he came to Hong Kong in 1960saWu Jing, who had neither friend nor relation in Hong Kong started brand-new life different from past.How will he face with the strange society and what kind of people or things have he experienced and what is relationship between these people and things and how can he come back to society after fifty years and what is his origin on earth?a