Doctor entering the police gate

What is it, watching you in the dark.

One is a surgeon with an unassuming appearance but a sharp mind.
One is the captain of the criminal investigation who is loyal, brave and diligent.

Facing the fork in the road of fate, what choice will the two make?

Novel keywords: No pop-up window for the doctor's door, the complete txt download of the doctor's door, the latest chapter reading of the doctor's door