A Naughty Woman in Her Imagination × A Surprisingly Shy Sweetheart? At work, Lee Surin maintains the image of a cold, aloof beauty. But one day, after a minor accident involving her coworker Seo Kangwoo, she unintentionally lets out a sensual moan… and ever since, she can’t stop having erotic fantasies about him. What will become of the bold and naughty imaginations sparked by their growing feelings for each other?!