The Great Set-Up

To most of the audience, that tiny delay was unnoticeable. However, in the eyes of a Physical Invulnerability expert, it was glaring. 

Liang Yifan immediately responded with a half-step forward, forming a fist with his right hand. He punched at Lou Cheng's left shoulder before he could raise his arm to defend himself. The simple move exposed his foe's raw, bare weakness and sent chills down the watchers' backs.

It seemed impossible for Lou Cheng to dodge, or even come up with a response. However, around his shoulders, Emperor Yan Force and Ice Spirit Force actively clashed, as did the white-hot stars and freezing darkness in his mind.

Simplified Physical Invulnerability move, self-created secret art, Mutated Version of Severe Warning! 

This was on a completely new level in the current Lou Cheng's hands. His goal was to block Liang Yifan's punch head-on, accepting another injury in his left shoulder for a chance to take down his foe.