After successfully navigating the job hunt and finally securing a position at a company, young graduate Shoji Osawa begins his new life as an employee. However, the company turns out to be completely unexpected—it specializes in importing and selling lingerie. Surrounded entirely by female coworkers and thrust into highly unusual job duties, Shoji finds himself constantly confused and anxious. His supervisor, Asahi, calmly instructs him on workplace etiquette—all while openly displaying the lingerie she's wearing. Due to the increasingly bizarre nature of his work, Shoji's stress continues to build. One day, he's called into the office on his day off and instructed to go to Asahi's home. There, an event awaits him that will drastically change his life in ways he never imagined.