Nice first piece, Fatima. It came across as quite a melancholic reflection from your protagonist.
I got a little lost at one point. When you said that her “colourless eyes roamed around her body” I somehow had visions of her eyes moving around her body and didn’t realise you were referring to the observer observing the reflection.
Also, I wonder if “reflecting” is the right first word to use. The mirror reflects. Or you can “reflect about/over things” if it’s used to mean “think” - but in this case I think it’s the mirror that’s doing the reflecting. Perhaps a verb like “glancing” might have fit better here instead :)
I would have loved to understand more of the background story here - is she really a fallen angel? Why is she sad? Is she human or something else?
Great first post, though! Keep it up :)