Refining Nature's Laws

Xue Mao wore a daze for a moment but the glint in its eyes faded as soon as it arrived. It had a feeling that the black runes on Xiao Ming's body was familiar. But after searching its existing memories, he couldn't remember which meant that he might have to wait until later in the future before it could research the black runes.

....

Back in the mysterious world.

Xiao Ming had maintained the profound state for a year now. His shut eyes suddenly shot open and a strange auta flickered around his body. His whole eyeball had become utterly dark just like the color of the nether river he was immersed in all this while.

He had a chilly grin on his face as he put his palm before him. A mysterious purple ball swirled on his palm. The purple ball devoured the black runes all over his body like a predator as soon as it appeared.