Zuo Feng lowered his head to look at a corpse that had gradually cooled on the ground, then slowly withdrew his palm from the other's chest, the corner of his mouth unconsciously curving up with excitement.
This side of the mountain had been cleared by Zuo Feng, and as he killed the last few Martial Artists at the early stage of Bone Refining, his curiosity was piqued. These people were going to die by his hand anyway, so he could take the opportunity to investigate his previous theory thoroughly.
After killing two people before, he would gently press his hand on the victim's head, channeling telekinesis into his palm, which made sensing any spiritual fluctuations most apparent. To Zuo Feng's surprise, after these Martial Artists died, there was indeed some energy invisible but perceptible that flowed out from their brains.
