Zhengfeng Wushu Hall is quite famous in the local area because the annual Lion Dance Conference Zhengfeng Wushu Hall has won the championship for seven years in a row. This year, the organizers of the lion dance conference set up a very difficult youth competition in order to attract attention. Ah Kun and A long (Jackie Chan) are brothers of Zhengfeng martial arts school, and each year A Kun represents the preliminary competition of the martial arts school. Unexpectedly, A Kun slipped and sprained during practice a few days before the competition this year, so the curator had no choice but to send Aaron out of the competition. Aaron was defeated because he participated in the competition for the first time and was very difficult this year. Although he was teased by other teachers and brothers, Aaron did not take it to heart at all. on the contrary, a secret he discovered in the competition became a big stone in his heart.