Park Seojin is the very picture of a ladylike woman. She's elegant, modest, and works harder than anyone at her successful job at a large corporation. Or, at least that's the image of herself that Seojin has carefully crafted in order to indulge in her actual hobbies: reading hardcore smut! In reality, Seojin is just your average 'otaku,' fangirling and obsessing over steamy romance novels every night. Lately, her new obsession has been the one m more.. an in her life who remotely resembles a male lead in her romance novels - her boss, Yoon Taehyun! However, Seojin knows that her fantasies are destined to stay just that - fantasies. They're employee and boss, and nothing could change that. But when Yoon Taehyun discovers a crack in her perfectly curated persona, could their relationship potentially change into something else?