There was no Omega like this

Male Lead: Lee Hwi-gang (30) / Executive Director and heir of the conglomerate C&L, a workaholic. A dominant Alpha with a peculiar constitution that prevents him from smelling pheromones. He is drawn to Jadu, whom he meets in the emergency staircase of the Omega Center, but the woman he thought would be soft like a marshmallow maintains a defensive wall harder than a brick. Female Lead: Kim Jadu (26) / A homebody, a lifelong believer in being single, whose motto is ‘It’s dangerous outside the blanket.’ An ill-fated protagonist who suddenly and unwillingly became an Omega. Despite being told she could meet a chaebol or anyone else, Jadu remains indifferent—until Hwi-gang, a ‘Benz-tier’ man...