Chương 686: Heavenly Wraith.

Shi Lang coughed up some blood by slapping himself on the chest. The Qilin beast was surprised, and she did not expect this human to be injuring himself to see through the task. This was the first time she had seen such commitment. 

Shi Lang arrived next to her and said softly, "Xiao Qin, I will need to borrow your lightning energy." 

The Qilin nodded hurriedly and channeled her spiritual energy through Shi Lang's body. The terran understood the difference between the invincible and supreme at this moment. He had always thought that his cultivation was good and that the purity of his spiritual essence was also high, but he sensed something he could not put into words right now.