The Witch Is Pursuing Marriage, I Can No Longer Hide My Identity as the King of Soldiers

I am Lu Zheng, the former chief instructor of the Dragon Thorn Special Forces. I originally wanted to be a carefree gangster, but I accidentally got involved in a shocking incident. The gun shoots out like a dragon, and the gangsters are frightened by the news; the sharp eye is like a torch, and strange cases are easily caught; the iron fist is invincible, and all evil is wiped out! The judge of the underground world has returned to his position. From now on, I have the final say in this city!