I’m a Cop, So What’s with This Criminal System?

Saved by a police officer once, Ye Chang’an vowed to become one himself. Day One on the Job. Just as Ye Chang’an arrived at the police station, a voice echoed in his mind: 【Ding! Criminal System successfully bound.】 【As a professional criminal, you must always plan ahead.】 【Choose to act during times when police presence is weakest to reduce your chances of being caught.】 【Mission: Investigate the duty schedule of officers at Tangwu County Police Station.】 Before Ye Chang’an could even react, the station chief began introducing the full duty roster to the new recruit. 【Ding! Mission overachieved without raising police suspicion.】 【Your abilities are impressive!】 【Rating: SSS】 【Super Reward Incoming…】 Ye Chang’an: ? … 【Crime Value +1000】 【Current Host Ranking: #500 on the Criminal Leaderboard】 Criminal X: “This guy’s crime value is rising fast. Might be worth teaming up.” … One day, while working inside the Public Security Bureau, Ye Chang’an receives a message: “Interested in collaborating on a perfect crime?” Looking at his desk, covered in police merit medals, Ye Chang’an bursts out laughing.