C1111 He was refining a pill

As the Water Essence Kun said this, his entire body began to twist and distort. His body also seemed to have grown larger, as if there was some sort of energy that was about to erupt from his body.

Following which, a dark star rune appeared on his body, swimming about as it forced out the energy Lin Yun had invaded his body.

The black star rune released a black gold glow