One day when he was sixteen, Hirugami Kei's young and cold adoptive father stopped him and said:
"Megumi, Yuka can't get married."
Yuka - the reclusive daughter of the Mikagaku family, is his unrelated aunt.
Because of a severe heart disease, he has been restricted to living in a mansion since birth and has never been able to step out of that door.
Don't know when I will die.
I don't know how many years I have left to live.
I don't know how to stand on my own in society.
Despite this, with her status, there will still be a steady stream of men who covet money, status, and power.
The adoptive father said: "If the man who comes to ask for a bride does anything strange, you should kill him."
Faced with such a morbid order, he clearly heard himself saying: "Okay."
He looked towards the courtyard, where there were red leaves, sunshine, and gentle girls bathed in light. She smiled back at him without knowing anything, her black hair falling softly on her shoulders.
She is a caged bird and a flower on the palm.
It was also the legacy that he had patiently waited to one day inherit from his adoptive father.
*Pseudo-aunt-nephew orthopedics, the protagonist's family is not related by blood.
Concept: Life is like a play, it all depends on acting skills