C508 Nuwa's Stone

"It's said that a strange phenomenon occurred in Immortal Returning Mountain a while ago, and a colorful light appeared. Normally, a rare treasure would appear in Immortal Returning Mountain, or..."

Wu Di didn't continue. In fact, he had already guessed that the light had something to do with this old Tree Demon whose cultivation base couldn't be seen.

Sure enough, the old Tree Demon said