In the Heian period, you are sent as the newest servant of Ryomen Sukuna, the oni lord feared throughout the country. In his eyes, you are nothing more than another fragile, disposable, inferior being—and he makes that clear with every glance, every order, every word laden with contempt. Until that changes.
A forbbiden passion and mutual tension between Sukuna, that is in Y/N's boyfriend. But she is the reincarnation of his Queen, and they promised to find each other in all her lives.