C4276 Participating

In Chu Yan's current condition, there was no way he could replace all the bones in his body.

He could only choose a portion.

Or rather, a few.

"Under normal circumstances, the spinal column should be replaced! That is the support point of the human body, or the left rib bone. It can protect the heart, and it is the life gate of a human being"

"But if I am replaced here