Ye Chen had been inside the stone coffin, and thus did not know what was happening outside.
After the earth-shattering battle outside, Yan Kun, who had just woken up, was no match for Feng Qingyang.
The price for losing was that he had to follow Ye Chen.
Feng Qingyang probably knew that the enemy he would face in the future was powerful and that he needed allies now. That was why he did not kill Yan Kun.
This was a chess piece that Feng Qingyang had given him.
Ye Chen nodded. Just as he was about to speak, Yan Kun continued, "Ye Chen, you've refined the blood essence of the Qiankun Race, so you can also be considered a member of the Qiankun Race. Can we not address each other as master and servant?"
"I'll acknowledge you as my big brother. This is the limit that I can accept."
After saying that, Yan Kun took out a drop of blood essence. "This is my blood essence. I can sign a contract with you. I will never betray you."