Arden frowned, still trying to wrap his head around it.
"Master, if we don't use the heart... then what organ do we use?"
Arden rubbed his forehead, thinking hard.
"I don't think there's other organ that can replace Mana Pool as well as the heart."
Garion's lips curled into a grin.
"Arden, think further."
Arden blinked.
"Further?"
Garion pointed to his chest, then to his arms, then to his legs, until all of his body parts were pointed.
"It's not the heart, but the organs that make your body."
The disciples looked at each other, confused.
"Makes the body?"
"What organs make up the body?"
Garion's grin widened.
"The answer... is cells."
The hall went silent.
Arden blinked. "Cells?"
One disciple scratched his head in confusion.
"Master, what are you even saying now?"
Another frowned.
"You mean those tiny things you told us about before? The ones we can't see?"
Garion nodded proudly.
"Exactly. Every single one of them."
