章 1868: Should be arrogant (2)

In the center of the ruins.

The hole created by the countless vines was like a sinkhole. It was huge and bottomless.

Chen Xiaobei and Qin Yitian walked down the vines.

He saw that the underground space had long been changed by the tree demon. The mountain walls and the ground had been dug out, forming an unimaginably large underground world!

There were countless plants that lived in this underground world.

Although there was no sunlight, there was a spirit vein beneath this underground world!

With the nourishment of spiritual energy, all the plants were full of vitality and thriving.

Right above the spirit vein was an extremely huge ancient tree.

Without a doubt, that was the true form of the tree demon. After a long time, it had absorbed a huge amount of spiritual Qi and finally bred a Demon Soul, becoming a great demon that dominated the underground world!