Criminal Investigation: Hidden Murderous Intent

(There is no system, no routines, no cool writing, and no invincibility in solving crimes. If you don't like it, don't enter.) A murder case in a small town made me meet Qin Feng, and also made me truly realize the gap between me and the detective. I originally thought that we would never meet again, but what I didn't expect was that with a transfer order, I had the opportunity to meet Qin Feng again and become partners. Since then, one after another, mysterious murder cases have slowly begun... This is a top-level contest between detectives and criminals! ! !