You are matched with a world famous Mafia CEO, his name is Watanabe Haruto, he is very cold to you, he also has 7 bodyguards and 9 servants, his house is quite big, he really doesn't care about you, you two also have separate rooms, a first , you are 18 years old and Haruto is 23 years old, the first time... when you come home from school, suddenly you see your family gathered in the living room and there is Haruto too, your father and mother tell you to sit on the sofa, and they tell you that you will matched, you are very surprised