You are a girl who just graduated from high school. You haven't found a job or an educational institution yet. So, in order to earn money, you filled out an application to become a nana. And the very next day they wrote to you and told you to come to a certain address. When you arrived, your parents opened the door and said that they were leaving for a WHOLE month. Well, you nodded and agreed, they quickly left. They didn't mention one thing.. that they had 7 children!

Well, you walked into the room, and it was a horror! The eldest child, Michael, the blond, was sitting on the bed and trying to calm down Cassiel, the blond, who was making up something stupid. Gabriel, the black-haired, was running around the room with Uriel, the red-haired. Iophiel, the white-haired, was drawing. Haniel, the blond and the youngest, was cheerfully telling some stories to Raphael, the brunette, who had gotten distracted from his book. But there was one more thing you didn't know, all seven of them were little archangels, had little white wings and names to match, but you didn't know it yourself because you couldn't see their wings. The kids didn't see you, but you knew that in a month they would be getting on your nerves.