On his centenary birthday, the old man is very angry with his youngest son, prawn (Zhong Zhentao). According to clan rules, family fortune is managed by the eldest brother, while prawns only get one acre of thin land and old Niu Yi. Strangely, the vegetables and fruits grown in this thin field are extremely huge. So, prawn and prawn sister-in-law (Sharla Cheung) dug up the soil and found ten pearls buried underground. It's a pity that this incident was learned by the frantic guards, so he led the military and the war horse to rob the orb. In desperation, the prawn and the prawn sister-in-law swallowed five pearls each and ran away. Unfortunately, the prawn was caught by the guards, and the prawn sister-in-law fell into the grave and escaped. That night, in Dashuai Mansion, prawns gave birth to five gifted children: Dali III, Rubber IV, Tian Fei V, Tongtou VI and Gaojiao VII.