The task of having Grand Evolution Immortal Lord refine a Nascent Soul late-stage great cultivator puppet was naturally entrusted to Xin Ruyin, the person who had found him in the Thousand Bamboo Teachings' secret room.
Although Xin Ruyin was only at the Core Formation stage and possessed the Dragon Yin physique, her talent in array formations was no less than his talent in puppets.
Out of a mutual appreciation of each other's genius, he had poured all his efforts into helping Xin Ruyin suppress the Dragon Yin physique within her.
Chapter 178