Crack.
Lin Feng approached this "sea of lightning" gently. He activated a wisp of rules of lightning, and it immediately bounced to Lin Feng's side.
Boom.
Just a wisp of rules of lightning had actually shaken the chiliocosm domain in Lin Feng's body. Although the rules of time resisted this wisp of rules of lightning, it placed a huge burden on his internal chiliocosm domain.
This was only a wisp of rules. Lin Feng was simply shocked to the extreme.
Compared to this entire sea of lightning, a mere wisp of rules was nothing.
Lin Feng was dumbfounded. He knew that he would have to stop here. If he dared to step forward and fell into the sea of lightning, his internal chiliocosm domain would probably collapse in an instant, and he would not even have time to use the Spatial Disc. In fact, even the chance of activating the spacetime imprint would be very slim.
"This… What kind of entity left behind these rules?"