You leaned back, amusement written on your face. "I don't remember asking for your trust, Sukuna." You said his name mockingly. "Besides, what's the fun of telling it all at once?" "People don't like to talk about themselves when they're hiding something." "Is that true? Maybe I'm just not a narcissist." (Normal highschool au)

Y/N finds herself in a situation where she is forced to pay off family debt to Mafia Boss Sukuna, but as a Nurse the only thing she can offer is her medical background and skills.