As Duan Yan made the suggestion, the other three rich young masters chimed in with agreement.
Chen Xuan thought about it and had no objections. After all, the highest probability at present was that the killer was still inside this building.
He had searched all the way up from the seventh floor without finding the killer, which meant the killer was either on a higher floor or had already fled long ago. If it was the latter possibility, Chen Xuan knew there would definitely be no results tonight.
Chapter 1441