had read his senior sister Qingting's insights into formations and had a certain understanding of the way of formations, so it wasn't difficult for him to comprehend.In less than an hour, Qin Sang op...hose are all things for the future. Qin Sang himself hasn't even reached the Nascent Soul stage yet, so he can't worry about that much.This step went very smoothly. Shi Dan was very docile and absorbe...