Chapter 248 - Chapter 154: High Altitude Crisis_2

He cautiously peered out and immediately pulled his head back. As he did so, the door to the washroom silently closed behind him. His suspicion of danger was soon confirmed. In the brief moment he'd looked out, he'd seen a corpse lying on the floor whose head had been blown apart. Judging by the uniform the corpse was wearing, it must have been a security officer. Zhang Ziwen hadn't heard any gunfire. Looks like those trying to cause trouble are well-equipped; there must be a silencer on their guns. The fact that they'd managed to create such silence in the cabin in the time it took to smoke half a cigarette indicated that there was no chaos, no screams. They were dealing with a tough enemy. Zhang Ziwen could already tell the enemy was formidable, he figured there must be at least five of them, otherwise it would be difficult to control the situation.