C844 Strong Enemy

Seeing this, Su Cancan took a few steps back. With a single punch, she was about to punch the door.

This punch shook the entire vault door, but even after the sound, it didn't budge at all.

"You don't have to be so futile, we specially prepared it for you." The extremely tall man said with an evil grin on his face. He walked over step by step, but was not affected at all