Bottom of the List at the Police Academy? Start by Tearing Apart a Serial Killer!

Anti-drug police officer Jiang Xun went undercover and drowned in the deep sea. When he opened his eyes, he found himself to be the worst student in the police academy.

He was relegated to the lowest rung of the criminal investigation team, the "miscellaneous group," where even the elite members of his cohort wouldn't give him a second glance.

This newbie is probably only good enough to catch a thief, right?

Unexpectedly, the system activated, leading to a stunning reversal!

The murderer begged for mercy while crying! He pinned the serial killer down on the spot!

When all unsolved cases bowed down before him, the entire police force trembled:

This isn't a newcomer; it's a scumbag who crawled back from hell!