Mu Shu Hospital, emergency center.

Zhou Mingrui described the symptoms of acute gastroenteritis based on his last experience in seeing a doctor, and successfully obtained the test order issued by the doctor.

He took this list and turned into the aisle on the right, heading to the emergency blood drawing department.

While waiting for the number to be called at the blood drawing office, he held his stomach and pretended that he couldn't bear it any longer. He quickly left the place and entered the lobby on the first floor, heading towards the nearest public restroom.

During the process, he naturally looked around to see if he could find any odd details.

——He was in the emergency center before and found nothing.

The nearest public restroom is adjacent to elevators No. 6 to 10. Zhou Mingrui quickly walked around to the elevator room under the dim light.

He pressed "up" and "down" at the same time and observed the operation of the elevator.

Not long after, the two elevators arrived on the first floor and opened their doors almost simultaneously.

Zhou Mingrui glanced left and right and found that there was nothing unusual about the elevator going up, but the one going down gave him the feeling of leading to hell and the source of fear.

"Is the problem with Mu Shu Hospital underground?" Zhou Mingrui muttered to himself silently.
Chapter completed!