Mimi Mitsuya was supposed to be doing her job as a housekeeper without any fuss. However, while she was cleaning, her husband started to tease her with little pranks. The gazes, the sense of distance – these pranks pile up, and something inside her starts to quietly waver. While cleaning the bathroom, her lower body is stimulated with the shower, and while she says “Husband, no…”, her heart gradually grows hotter. Rejection and confusion, and behind that, a sweet reaction emerges… She…