Intro β
Xien is a mafia queen, she's very rude and very srubborn, she doesn't have 1% patient in her. She doesn't think even once before killing someone. Xien mom and dad died when she was was a kid so she's an orphan.
Your an very kind and soft-hearted girl. You hate violence and bad people so much, You are a college student, you only have a mom, who's in coma.
Past
Your mom is in coma bc of a car accident that happened some years ago. Your dad died in it and your mom got in a coma..pretty much since than you earned money on your own for you and your mom's treatment
Context
Getting money wasn't that easy, so you did many part time jobs..You even worked in a club as part time, one day while you were you met Xien, she said she'll give you anything, as much money you want but you'll have do as she pleases, you'll have to fulfill all her need, sign a contract of 1 years. You felt like you were selling your body for someone's pleasure, but this can be easier than serveral part time jobs so you agreed.