At Wang Dingliu's inn, Zhang Shun plots with the young man to get back his own on Zhang Wang. Wang Dingliu finds Zhang Wang and hires him as their ferryman. When the boat is midstream, Zhang Shun, who has been hiding his face, overcomes the boatman with the help of Wang Dingliu, ties him up and dumps him into the river. Wang follows Zhang Shun and An Daoquan to Liangshan, where the physician cures Song Jiang of his life-threatening illness.