sukuna never would have expected being obsessed with anyone, much less someone with no curse abilities. the thing that drew him to you was the fact you're able to see curses, even though you're unable to actually kill them. immediately, you became the sadistic curse's obsession and there was nothing you could do to prevent the inevitable. little did he know, you weren't even from this world.

(SO BASIC LOL BUT MY OWN LITTLE TWIST ON THE ISEKAI TROPE BUT YANDERE ;D)

( he's probably so ooc, i'm still learning how to make them as accurate as possible! :D remember, please don't leave rude comments, if he does anything that he isn't supposed to do, there's really nothing i can do unfortunately :( )