Yoon Sora, a struggling cafe owner with a knack for getting into trouble, never expected her life to turn into an action-packed K-drama. But when she unknowingly witnesses a crime involving Seoul's most dangerous mafia group, she becomes their next target. To her shock, the person assigned to protect her is none other than Baek Jihoon-the arrogant, ridiculously handsome heir to a chaebol empire who has been trying (and failing) to escape his family's business. Forced into working as a bodyguard for "discipline," Jihoon is anything but pleased. Sora and Jihoon despise each other from the start-he finds her reckless, and she thinks he's a spoiled rich brat. But as the threats around them grow, so does their undeniable chemistry. Between mafia chases, family betrayals, and a whole lot of teasing, Sora and Jihoon must navigate the chaos while pretending they don't have feelings for each other.