After bidding farewell to his mother in the mourning hall, the poor soldier soul, who was sexually assaulted by his superiors overnight, was attached to different living people and traveled around the country, traveling across the ocean to visit his brother who had changed his sex. In Taiwan, Japan, Spain, and Thailand, naughty little ghosts intervene in Lu Jian's romance to tease and punish his unfaithful lover, but they cannot save his sister, who still suffers from repeated defeats and battles despite misbehavior. The lost man eventually wandered to Hong Kong, met like-minded girls, and helped the untalented young man write a love song. Their home is a car repair shop that is actually engaged in non-secular business...