Xiaolong (Ashton Chen) was sent down the mountain by Master to find the Buddha's fate. When he first came to the big city, he was unfortunately separated from his brother. Fortunately, I met a fat bug (Hao Shaowen). He is a waif, so I won't be hungry and cold. The fat bug saw that Xiaolong was good at martial arts and decided to follow him. Then they meet Yishan (Yuan Biao), an antique lover who saved America from a hero. Yishan was moved by Xiaolong's persistent spirit and decided to help him find the Buddha's fate together.