Geonwoo is a bodyguard who works on the security team for the idol group Magnum. He doesn’t really have any complaints about his job, except for one person who keeps getting on his nerves: Doyoon. Throughout his career in the industry, Geonwoo has never met a more irritating idol who seems ungrateful to his fans. Doyoon is simply a brat with a pretty face, in Geonwoo’s opinion, which is why he never intended to get mixed up with Doyoon in any personal way… So how did they end up in bed together?