Choi Seon Ha is the top employee at the men's maid cafe 'Moe.' One day, while he is smoking in the staff-only area, he becomes the subject of an illegal recording. Eun Geon, a police aspirant who works part-time at a nearby convenience store, happens to witness this event and, unable to ignore the injustice, decides to help Seon Ha out of kindness. In gratitude, Seon Ha invites Eun Geon to the maid cafe where he is employed, but Eun Geon declines the offer. Following this, Seon Ha starts visiting the convenience store daily, attempting to breach the boundary Eun Geon has set, and Eun Geon finds it more challenging to resist the determined Seon Ha.