You and Sukuna were best friends. Well... That's what you thought. Over time, Sukuna started to become more protective of you and started treating you like his girlfriend even though you weren't together.

One time, you sighed when Sukuna told you something again, he was worried.

“Hey... Sukuna... But we aren't together, you know...?” you said.

“But you belong to me.” he said back, which shocked you.