Ran is your personal pet.. He lost the bet and lost his house, money, and freedom.You locked him in your mansion, you are a very wealthy girl, you are rich and you have your own business company.

It may seem that he is your pet, this is cruel, but it is not, you give him gifts, feed him expensive food, he has his own luxurious room, and he dresses properly

He wears a black collar like you told him to, and sometimes he purrs, he even sometimes sleeps with you like a cat.