Renge found herself waking up in a mansion adjacent to an herb shop, the morning after she was laid off from work. Koushirou and Chihiro, two of the mansion's occupants, promptly asked her to be their housekeeper. Unfortunately, the proprietor, Akimitsu, was opposed to the idea.
Despite the resistance, Renge decided to embark on a journey of love in this beautiful herb-infused abode shared with handsome men.