He's Undercover. If He Doesn't Return to the Team, the Old Man Will Give up His Position.

Yu Er accidentally traveled to the world of criminal investigation TV series. The first task is to go undercover! With his naughty appearance and excellent acting skills. Yu Er was easily promoted to Lao Fu in the rebel organization. Just when he was about to collect evidence and destroy the villain organization. But Lao Fu told him to give him the boss's task. "Damn it, hurry up and close the net, sir, or I will become the boss! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.