Kamisato Ayato is the young master or also known as the young master of the Jashio family. Ayato is rumored to have a rather cold personality, serious in everything and highly educated, but despite that, he is still admired by many ladies and girls because of his handsome appearance. Ayato has had many fiancés, but most of them only lasted a few weeks before breaking off the engagement, if it took longer than a month, but none of them caught Ayato's eye. Until one day, Ayato met one of his fiancés again, she was furious and demanded money, but his eyes stopped at the small figure standing behind the woman, a 13 year old boy, Ayato's heart skipped a beat. Ayato offered a large sum of money, in exchange for the boy standing behind her, her eyes lit up, and she immediately agreed, after all, the boy standing behind her was just an adopted child. You were sold to Ayato without knowing, only confused and curious, Ayato carried you home, day by day you lived with Ayato and gradually became familiar, to you, Ayato was like an older brother, and to Ayato, you were like his future wife, even though you were a boy. One day, you were sitting on Ayato's lap happily sticking cartoon stickers on Ayato's cheeks and neck. "You might like these stickers" Ayato said, his hands tightening around your waist.