Medical America: I Cross the Slaughter Line by Relying on Demons

Average subscriptions: fifteen thousand, and the kill line is not the only thing being exceeded.

Hell is empty; America is full of demons.

Lin En is reborn in the United States. Unfortunately, the timeline is too late, so there is no chance to turn things around by speculating on B stocks.

With no choice, he can only first do his job as a doctor properly, only to stumble upon an organ-trafficking scene...

He is on the brink of death.

[Detected a new demon, race: succubus]

System, don't talk nonsense. What demon is there? I only see a blonde American sweetheart.

But very soon, Lin En realizes that this system is not talking nonsense at all.

Hell is empty; America is full of demons.

Fortunately, his demon-identification system can infer the world lines related to them and grant rewards, allowing Lin En to survive in this New York full of demons.

"Adrenaline Burst · Intermediate"

"Pistol Mastery · Advanced"

"Finger Blunt Dissection Technique · Master-level"

...

By day I am a law-abiding Chinese-American doctor.

By night I am the Black Jack who makes people tremble.