Truth Manifestation Tree

Wrathful Demon Energy continued to rush towards Leon like water from the opening of the floodgates. The sheer amount wasn't something a normal person could digest at once.

However, Leon swallowed as much as the Wrathful Demon Energy threw themselves at him.

Just like Leon himself, his Black Vortex Space was an abnormal existence. It devoured everything with a bottomless appetite and continuously churned out dark energy for him to refine.

Nevertheless, Leon had sorely underestimated his dark energy core's growth potential limit. Twofold was just the beginning.

As time flowed, the dark energy core increased threefold, then fourfold.

At that point, the dark energy core's size increased at a noticeably slower rate as the dark energy within became denser and compacted instead.

Ultimately, the dark energy core stopped growing in size after reaching fivefold.