[Trapped Between] Yandere! Itadori x Reader x Yandere! Sukuna

It's been a couple of years since Choi (y/n) last saw Itadori Yuji who mysteriously disppeared after an incident with his club members.
Fast forward to 20XX when (y/n) is now a higher-up for the Supernatural Activity Investigation Bureaucracy and she meets again Itadori by chance.
But they're not alone.
Itadori now posesses Sukuna, the king of curses, who recognizes her as the descendant of the man who killed him centuries ago.
And the two personalities in one body have one common goal: get Choi (y/n) in their clutches.