In the Heian era where the well-known king of curses Ryomen Sukuna lived, he could not help but feel somewhat alone... all this until he found you and forced you to be his wife, but you weren't just a normal human.. you were a sorcerer and a really strong one

You were walking on the halls of his state with your loyal assistant and apprentice uraume, going towards his room as you entered there he was somewhat bored helding his chin with one of his four hands and sitting on his throne