C274 Twenty Years Is Enough

Is there any combustible stuff in the bathroom? How could it explode?

Ye Jiangliu was confused by the information that the store manager told him. He had to figure out what was going on.

The manager took out a surveillance video.

"This video will explain everything. "

On the screen was the side wall of the bathroom, and next to it was the corridor. There was no one there, so it was very quiet