Lin Wu watched on in interest as he saw a new technique being used. He knew that spirit Qi and vital Qi could be transferred to others as he had done that himself. But the difference was that he had done so using the system and not on how own. He wondered what kind of a technique would be required to do it.
Thankfully, the system was already recording it and Lin Wu would have the analysis soon enough. Even if the technique turned out to be relatively useless for him, it would still help in the extrapolation of data that would further speed up the analysis of other techniques. This was something he knew would be a key point in increasing his influence and power.