When Lee Minho, leader of the mafia gang Eclipse, arrives in Seoul after a mission gone wrong, he plans to keep a low profile. But everything changes the moment he's invited to a masquerade hosted by the Head Master, the man who rules the city's criminal underworld. There, behind a silver mask and a quiet smirk, stands Han Jisung, leader of the Ghouls, and one of the most powerful men in the room. They exchange glances. They exchange heat. And maybe... something more. But in a world built on lies, guns, and shifting loyalties, can love ever be real? Or is betrayal just part of the game? ⚠️WARNING⚠️ - mention of sh - ED - suicide - smut