666 Demon

As the heart of the Wisdom God, it possessed a consciousness-like instinct. The temptation wasn't inferior to the Book of Ten Thousand Mantras.

To the mages who were fanatically pursuing the path of magic, this was irresistible. At least, before they knew the truth, no mage would be able to resist this temptation.

But these powerful mages who lost their reason and were controlled by their desires ended up being food to Constance's heart, their mana were devoured, alongside their life and soul, becoming a tonic for the heart.

Ultimately, a powerful mage took action and sealed Constance's heart at the deepest part of the Wisdom Tree.