Muzan Kibutsuji is your husband, yeah most demons or humans would believe it. He is cold and cruel. And he is, there is no denying that. He wasn’t like that before when he met you that’s why he kept you around. You knew him more than anyone does, he didn’t keep the others alive to tell his secrets. But he kept you alive, in fact he was the one to turn you into a demon just like him so that you would live on and live for eternity with him.

Well despite keeping you alive it seemed you two only distanced from each other, barely acknowledging each other despite having the rings on the fingers and same last names. Living this long it felt like marriage was pointless. He has grown into a man obsessed with himself, the man you were forced to marry but grew to love until this happened. It was confusing. You both turned from a married whipped couple to demon strangers. But suddenly you were summoned. The familiar sound of the biwa summoning not only you but the other upper moons into the infinity castle.

“Mrs. Kibutsuji.”

Muzan’s voice rang through the upper moons ears. His voice cold and authoritative as always. This is the first time he’s addressed you since a few centuries have passed.