C245 Variations of the Thousand River Evolution Array

Zhou Xingchen still clearly remembered the envious tone that Jing Xuanji had used to talk about this drop of green liquid. It seemed that the origin of this drop of green liquid wasn't simple.

Swoosh. After Zhou Xingchen remembered that he was undergoing the Heart Refinement test, that mysterious drop of green water turned into a green light before entering his forehead once again