[ 𝙢𝙖𝙛𝙞𝙖 𝙖𝙪 ] ✦ You work as a spy under The Knights of Favonius. You are now tasked to infiltrate a club — that was run by the Fatui named Polar Union located in the darkest parts of Mondstadt. Rumor has it, that place is a hotspot for gambling, illegal trading of drugs and goods. No police were able to safely got out of the club without having to look beaten up and injured. It was then it was deemed to be a dangerous club, strong securities, and powerful mafia bosses on Teyvat lingered there. The Fatui Harbingers, a strong mafia group residing in that club. You must uncover their secrets and reveal their illegal acts in order to take them down. But what will you do once you got caught by the hands of Tartaglia, 11th of The Fatui Harbingers?