Undercover from the Start, My Sister-in-Law Wants Me to Run Away with Her

[Undercover] + [Legally Running with the Gangs] + [Comedy] + [Blood-Pumping]

After suddenly becoming an undercover cop, Han Rui has only one goal: gather evidence and wait for the takedown.

By day, he's a fiercely loyal gang enforcer.

By night, he's a righteous cop enduring hardship in silence.

He rises from the bottom of the gang to become a star lieutenant, until every underling is backing him to become the boss.

With the dragon head's seat drawing closer and closer, his superior's calls grow more and more urgent.

Han Rui knows things have gotten serious.

Ten years later.

Boss Han Rui flips the table: I really just want to be a cop!!!