Black spark

Dai Lin became a surgeon at a strange hospital.
Here, they don't treat diseases but various horrific and mysterious curses! Divided into the Resentful Spirit Department, Malicious Ghost Department, Evil Ghost Department, Fierce Spirit Department, and the enigmatic Demons Department...
The eerie hospital, however, had some bewildering rules:
First, believe that the hospital is called Hospital 444, not 666 Hospital.
Second, between midnight and four in the morning, doctors and nurses must never enter the outpatient area.
Third, if you experience a severe headache and notice an inverted cross on your forehead, immediately seek treatment at the hospital's Demons Department.
Fourth, all doctors in the hospital wear white masks. If you see a doctor with a red mask, ignore them and make sure they do not realize you can see them.
Fifth...
And Dai Lin obtained a magical artifact, a pair of the Devil's Eye —the left eye could detect, sense, and attack, while the right eye could imprison, seal, and even devour and absorb.
And the source of all the terror in this hospital was the director who had never been seen by anyone...

Hospital 444

At that moment, a bizarre incident occurred.


He paused, picked up the phone, it was a call from his father.


Because they were relatively close and his phone volume might have been turned up high, Hei Dongxie could clearly hear every word of their conversation.


"Ayuan, have you gotten up? Quickly open the curtains and look outside, the weather today is exceptionally good, the sky is clear without a single cloud."


Hearing this, Liu Yuan hurriedly said, "Dad, the ophthalmologist urged me to be more careful with my eyes recently and to avoid light as much as possible."


"Doctors always exaggerate. Looking at the scenery outside can't possibly ruin your eyes, quick, hurry up and open the curtains to look."


"Dad, have you had breakfast yet? Your blood sugar is low, you can't eat too little for breakfast..."


"That's not important, hurry, go open the curtains and look."


Chapter 2: Mania