Red and Black Are Reversed, but I Am Undercover

One sentence summary: In a world where red and black are reversed, the protagonist, who is a police undercover agent, takes the original comic and firmly puts a childhood filter on everyone. Facing Heisu/Heitou/Heixiu/Heike, he had tears in his eyes and his heart was filled with tears. Facing Hongqin, he shouted that Dame would never obey until he died. Generally speaking, it is a story about the little white rabbit falling into a trap without realizing it, and the old father Hongqin beside him was so angry that he wanted to slap him. Mission: bright future