To control an element, one must awaken their sensitivity to it. If one has a strong affinity, is it possible to naturally awaken? That was one of the reasons Tang San had Zhang Haoxuan attempt it. If one cannot awaken naturally, what methods could be used to stimulate awakening postnatally?
Tang San could currently use his divine consciousness along with the life force of the Blue Golden Tree Clan to achieve this, but he could not possibly stay on Falan Planet forever. What would happen after he left in the future? Finding an effective method to stably grant humans a series of abilities was the true completion of a cultivation path.
First, Tang San teleported back to Jiali City, then from there returned to Golden Valley to check on Jin Miaolin.