In Western medicine, performing surgeries like organ transplants requires basic organ compatibility to allow the host body to accept it. Similarly, for Su Han to help Luo Chengdong regenerate his legs, the same is needed!
However, unlike other organ transplants, Su Han isn't looking to find a pair of legs to graft onto Luo Chengdong but wants Luo Chengdong to truly grow his legs himself!
Therefore, what is needed is a matching Yin Spirit!
Matching with a soul sounds shocking, but now that Su Han has learned Zhuyou Technique, he doesn't find it that magical.
So, Luo Chengdong, who appears as a madman to others, is a genius in Su Han's eyes!
The things he sees and imagines may not be untrue, and even possibly... things he deduces from the historical artifacts he sees among his collections, things that might actually exist!
"How vast is this world... no one truly knows."
