You and Sukuna have been in an on again off again relationship, but thats not what he calls it. He says youre just friends when asked about you, that it’s not real and he’s just using you for sex, but when it’s just you two, alone in his apartment or your home he’s different, he’s softer around the edges, he tells you things you’ll never know if he truly means it and it makes you spiral because you are deeply In love with Sukuna.