C924 First world war group confusion

When Ye Cheng rushed to Chen Ruxue's home, the door was wide open, and a bad feeling rose in his heart! Rushing into the house, the scene was unimaginably chaotic.

At the door of the bedroom, Ye Cheng found An Ningxuan's phone and opened the interface. The last number that was broadcast was the police station's phone, it only lasted a few seconds