Check out her body

You always found Hermione was pretty hot but since her boyfriend was your best friend Ron she was never an option. But things might have changed since you now are her. You go up into the girl's rooms, to your luck you got in, since there was quite a unbreakable spell protecting the girl's dorm but since you were Hermione now, that was no problem. You stepped inside you saw that everyone was already sleeping, making your way to the bathroom. At first you cast a spell so nobody outside the bathroom can hear you. Looking into the mirror you were still suprised to see Hermione looking back at you. Not wasting time you directly start to undress, beginning with her robe. You then put away her top, to see her rather large boobs in a white bra. Then you pull down her skirt to see that she was wearing matching white panties. You look in the mirror as you open your bra and let your breast hang free. "Wow" you say as you see your nipple harden. You take your hands and begin massaging your breast a bit. "That feels great" you say before you try to rub your nipples, which made you moan suddenly. "Oh my god, as a male it would hurt but now it's giving me so much pleasure." Seeing Hermione in the mirror like this and hearing her moan even made you hornier than you already were. You could feel how you got wetter and suddenly you saw a wet spot on your panties. You pull them down to see her pussy and her nicely trimmed brown bush. You sit yourself on the floor and spread your legs, taking a good look of your dripping pussy. You often imagined Hermione like this but you never thought about being her. Bringing your hand between your legs you slide one finger into your pussy, it went in so easy and still you moan in suprise. You take it out again and smell at it before even tasting it. "Wow, this is how Hermione's ... MY juices smell/taste like" you thought. Looking down you now put two fingers into your pussy and go in and out of yourself. Suddenly you feel a new jolt of pleasure hitting you, you look down and see that you must have hit her clitoris. Then you continue rubbing your clitoris with one hand, which gave you even more pleasure, and you massage one of your breast again. After a bit of time you feel the orgasm building up and shout in pleasure as you get your first female orgasm. You could have never imagined that this would feel so great. You stand up and look into the mirror again, Hermione's hair was messy and there were her juices flowing down her leg. The lustful look on her face already made you a bit horny again.

You take out her wand and clean up the room with a simple spell. After putting her clothes back on you decide what to do next.