C240 Dark Dragon

When the footsteps got closer, Xie Mu'an's heart rate reached its peak. He bit his lower lip with all his might, his body trembling uncontrollably.

He tried his best to lower his head, not daring to look up. He did not know what was going on outside, so he could only determine the person's location by the sound of the footsteps.

"Tap, tap, tap..." The sound of footsteps gradually slowed down