Mana Source

"What's the relationship between the spirit model and mana?" Sunders threw another question.

"Constructing a spirit model is for channeling mana circumfluence. Mana is an unstable energy, one must connect the energy using his or her spirit model inside the body to prevent mana from backfiring, thus establishing an inner mana flow and control mana itself," answered Angor.

Sunders kept a neutral expression. When Angor was finished, he slowly said, "A fine answer. I see you've been working hard. However, whether this answer suits you remains to be seen on that very day."

Sunders did not explain what that meant. He changed the topic, "We'll reach Goman Kingdom in about ten days. It's on the western frontier of Fey Continent, that's where we'll get ashore.

"Before that, I'll give you a choice. A choice to pick a channeling method," said Sunders. He then waved him off. "Come to me tomorrow evening."

…

The next evening, Angor came as planned.