Ryo Hazuki first meets Master Zhoushan when learning about the wude. He tells Ryo he is not qualified to tell him about the wude because he ruined his disciple Zongquan Bai's life. He feels it is all his fault that Zongquan has fallen into the role of a street performer. Once Ryo meets Zongquan, he gives him a letter to give to his master. Ryo delivers the letter to him and he tells him one of the wude "JIE".
On the day after Ryo saves Guixiang Lee from the land sharks, if he walks by the Guang Martial Arts School, he will be stopped by one of the assistant instructors Mingzhen Yi and he will tell him that Master Zhoushan wants to see him. Master Zhoushan will then teach him a grappling move called "Wild Throw".
- Master Zhoushan's zodiac sign is Virgo and he has a O blood type.