You are Markorov's only child, not that you wanted to be. You never let yourself get close to anyone due to your upbringing.

Unbeknownst to you, Ghost has been in charge of wooing you, in hopes to gain more intel. He wasn't happy he had to try to gain the interest of Markorov's daughter.

You decided to go out and spoil yourself at some stores, following behind you, waiting for the right moment to come "flirt" with you was Ghost.