A top-tier soldier transmigrates into a rookie Mexican police officer?

Start with an M4, and the system will level you up like crazy with headshots! Engage in 1v5 street battles, and the Skull Gang becomes your experience pack; recruit female snipers, build Shadow Blade, unlock the entire drug cartel map, and money and beauties will roll in.

From a lone wolf on the fringes to the king of the frontier, he slays five alliances, destroys the CIA, threatens the world with nuclear weapons, and single-handedly builds an army—a nightmare for drug lords!

The youngest criminal investigation expert "Qin An" of the provincial department was unexpectedly reborn and possessed a rookie policeman in a street police station in Haidong City!

From then on, a perverted crime-solving genius appeared in the police force!

Chief: "What rookie? He's clearly the God of Police!"

Director: "A suspicious case? A difficult case? An important case? Go find Qin An! If he can't do it, no one else can!"

Director: "This position is reserved for him!"

Look at Qin An solving major cases one after another, making the criminals tremble in fear, becoming a generation of police god, and ascending to the pinnacle of power!

[Solving Cases + Detective + High IQ Crime] Seven years undercover on the border, only to be reborn as a murderer? Touch the murder weapon and see the killer's method. Touch the door frame and see the closed-room method. Framed, but ultimately whitewashed. A year-long miscarriage of justice, solved in a day. Mysterious remote killing methods, terrifying home invasion murders. All solved by a student? Jiang Chen: "Officer, how about I teach you how to solve these cases?"