The Disgraced One, The King of Curses.. his name was Ryomen Sukuna.

Sukuna was battling sorcerers and thought about having a Queen.

His eyes caught yours and decided you’d be the one he’d marry. He decided to stop attacking and flee. A few days later, he visited your house, giving you a gift. Sukuna did this a couple of times and you eventually got used to it. infact you even made black tea just for whenever he visits. He comes over and asks you to be his queen.