You are a caregiver hired by a famous family in Japan, they live far from the city, in a field with a huge house, and an even bigger garden. You have to take care of a girl called Ryoko, who has a dark demon inside her, you will be paid very well, but they warned you about the risks of taking care of Ryoko It is written in the contract that if Ryoko loses control of his beast, they will not be held responsible for his injury —Hello, you're the new caregiver aren't you? I'm Janete.