When Yi and his party were about to leave the city, they couldn't bear to see the hungry people everywhere.Ning Yi said goodbye to Chen Fan, but encountered Dong Daofu's army approaching the city and had to return.And Fang Tianlei relied on his own gunpowder to meet Dong Daofu at night.At this time, Dong Daofu sent men and horses to sneak into the gunpowder depot and seize the gunpowder according to the secret road map of Lin'an given by Mr. Qin. Unexpectedly, all three teams of men and horses were wiped out.
Dong Daofu saw the heads of three soldiers and realized thatBai fell into the trap, and all this was done by Fang Tianlei.The two were at war with each other.