Vundo arrived late and could only stand at the back.
He anxiously watched the people in front of him discuss things with Hanjun one by one, worried that he might not get his turn.
Hanjun patiently started answering each person's questions.
When he left those materials for Father Barry, he had already anticipated a scene like the one before him.
If anyone in this world understood magic the most, it was, of course, Hanjun.
After all, he was the one who created this power system and taught it to humans.
The wizard and warlock had merely developed their magic based on the teachings Hanjun gave to humans, creating their own versions for their use.
This allowed Hanjun to quickly understand the principles behind the wizard and warlock' magic.
Because of this, no question could stump him.
Even the most challenging questions could be answered in Hanjun's mind in an instant.