After Ze Lan arrived at the Rat Tribe, with the help of Jiang Xuan and Hui Shu, she gradually stabilized her position in the Rat Tribe and successfully treated many members with effective witch doctor techniques, gaining support from a small portion of the tribe.
Once the Rat Tribe was on the right track, Jiang Xuan completely handed it over to Ze Lan, as he needed to attend to more important matters.
Before leaving, Jiang Xuan said to Ze Lan, "I'm heading to farther places. You are already familiar with the situation here, and with the Vine God present, as long as you remain careful, there shouldn't be any problems."
"Soon, our fleet will continue downstream along the river to trade with more tribes. I'll have them make a few more trips to the Rat Tribe, using our Vine Tribe's new tools to help the Rat Tribe quickly grow and strengthen."
