Shentu Lang is a prince of the most powerful country in the Eastern Countries. He wanted to rape Su Rou and Su Mei. But Chu Feng saved them and beat Shentu Lang up. But he didn't kill him. He sealed his cultivation and movements. Afterwards Chu Feng threw Shentu Lang into a pool of excrement. Chu Feng then laid a Spirit Formation, which prevents Shentu Lang from dying from hunger and thirst, by feeding him forcefully the excrements.