In addition to this factor, there is another more important reason.

That is, hide yourself.

If he grows too tall, he will definitely be targeted if there are satellites above his head.

He doesn't want to be the subject of research.

The roots of the tree are hidden underground, so they can grow quietly.

Just as he thought of it, he stared at the system panel and clicked on the + sign behind the length of the tree root.

"Ding! Do you want to spend 1 point of spiritual energy and bioenergy to increase the length of the tree roots?"

Looking at the system prompt that popped up, Ye Feng chose yes without hesitation.

As he clicked the button, he instantly felt as if something was missing from his body, and then his tree roots began to itch and grow at a speed visible to the naked eye.

After Ye Feng became the World Tree, his 1 main root and 100 lateral roots could be precisely controlled.

What is growing crazily at this time are these 101 tree roots.

In just one minute, the length of his main root increased by a full 20 centimeters.

"It has actually grown so much." Ye Feng was a little surprised.

He immediately used all the remaining spiritual energy and biological energy to increase the length of the tree roots.

After a moment, he glanced at the system panel. The length of the tree roots increased by a full 1.4 meters, from the original 20 meters to 21.4 meters.

"Now I absorb the aura in the air by myself, and I have 1 aura point every hour, and the bioenergy will be even more."

"In other words, if I don't do anything, 24 points of spiritual energy a day can increase the length of my tree roots by 4.8 meters."

After calculating this number, Ye Feng was shocked.

Compared to ordinary plants, its growth rate is terrifying.

What's more, the devouring ability that he had high hopes for has not been used yet!——

In the middle and later stages, I will transform into an adult. I have already written this introduction. I will add another sentence here! In case you read it later and scold me.
Chapter completed!