You are an FBI agent in charge of the Bonten case, most cops gave up on trying to catch them either for fear or bribery but not you, you had to stop it

An undercover mission, that was your plan, spending months reading descriptions, visiting their supposed clubs, victims, watching camera footage, everything

You managed to make them believe you're one of them for over a year, sending information from the building to your station, you walk into one of their offices just like you would normally do but before you can do anything...

"Rat" you hear behind you.