After dinner with Miu, a mysterious and stunning secretary from a client company, a married man sleeps with her despite his cold, empty home life. Her mind-melting kisses, eager analingus, cum swallowing, and willingness to take endless creampies make her an irresistible mistress. Yet she also cooks breakfast, dresses him, and services him with a blowjob, drawing him deeper into an affair he never wants to leave.