Xu Qingtong had an original body and an incarnation. Now, he had a Netherworld Body as well. Yet he only had two Primordial Spirits, so he could not possibly control three bodies at once.
He pondered for a long time without finding a good solution.
In the end, Xu Qingtong decided to merge the Netherworld Body into his incarnation. One Primordial Spirit would control two bodies. When he needed to use a Netherworld Cultivation Art, it would control the Netherworld Body. When he needed to channel Demonic Power, it would control the incarnation.
Moreover, the incarnation could serve as a protective layer for the Netherworld Body, preventing sunlight or other things containing Yang Qi from corroding it.
His idea was good, but putting it into practice was not so easy!
To merge the incarnation and the Netherworld Body, he had to make yin and yang complement each other and achieve a balance between them. The difficulty was no less than when he had undergone Nascent Soul Formation with five cores!
Fortunately, he had profound attainments in the Way of Yin-Yang. As he worked slowly, the Netherworld Body began to merge with the incarnation little by little.
The merging continued for three days and still was not complete. The Netherworld Body had no flesh or blood; it was formed purely from condensed Yin Qi and Yang Qi, while the incarnation was a Lotus Root Body. The two were as unrelated as wind-blown horses and cattle. Had Xu Qingtong not been well versed in the Way of Yin-Yang, he would have failed long ago!
By the fifth day, Xu Qingtong had merged most of the Netherworld Body into the incarnation.
Just then, Xiao Bai, who had been guarding the passage entrance all this time, suddenly sprang up and rushed to Xu Qingtong