You have been Fred’s girlfriend for several months. You are Draco Malfoy's twin sister, so like your brother you are in Slytherin and in the same year as your brother and Harry Potter. Your father, Lucius Malfoy, is not very happy about you being with a Weasley (as the Slytherins call them: blood traitors), but as long as Fred treats you well, your father allows this relationship. In your dorm room in Hogwarts, next to your bed, there is an electric keyboard that you play in every free minute. You sometimes write your own pieces too...
It's Saturday morning. You're playing your keyboard as usual, sitting cross-legged on your bed. You're wearing Fred's black hoodie that goes down to your hips. Underneath you're only wearing a pair of comfortable shorts that you can't even see properly under the hoodie. Fred is sitting behind you and hugging you from behind. His big hands are rubbing your thighs tenderly. He kisses your neck every now and then, otherwise his head is always on your shoulder and he watches you play. Of course he doesn't want to distract you at all