"Yes, Ancestor."
With that, Bi Ji sent her Life Attribute Soul Power toward Xu Tianchen with one hand and took a piece of jade from her Storage Soul Tool with the other.
It was the Primordial Jade Crystal!
There was still plenty of the Primordial Jade Crystal left, and one of its functions was to enhance attributes.
This time, Xu Tianchen wanted to use the formation of his Soul Core, the Evil Emperor's immense spiritual power, and the Primordial Jade Crystal to see whether he could advance his spiritual power another step in quality.
Then, once his Spiritual Soul Core and Blood-Qi Soul Core had formed Yin-Yang Complementarity, he would elevate his Blood-Qi Soul Core as well, taking his Bloodline Power to new heights.
After taking the Primordial Jade Crystal, the Radiant Dragon King used his Destruction Divine Power to cut off a small piece, then handed the larger piece back to Bi Ji.
The small piece floated above the Radiant Dragon King's hand. Purple-gold divine power enveloped it, melting it into a gray-white droplet that finally became Chaos Power hovering in his palm.
At that moment, Xu Tianchen's Spiritual Soul Core finished forming. The vast spiritual energy and the Evil Emperor's Spirit Origin had condensed into a crystal the size of a dragon's eye.
Compared with forming his Blood-Qi Soul Core, Xu Tianchen had found forming his Spiritual Soul Core relatively easy.
He had the Evil Emperor's "selfless contribution" to thank for that! Without the Spirit Origin the Evil Emperor had left behind as its foundation, this formation would never have gone so smoothly.
Now that the Spiritual Soul Core had formed, the most important step came next.
He had to bring the two Soul Cores into Yin-Yang Complementarity.
From the start, Xu Tianchen had made his Spiritual Soul