"Well, with a threat like that..." Heidi laughed, loving how distracted the usually witty Slytherin was.
"That was an honest mistake!" Heidi said, still playing defensive. Though really, it totally was. How was she supposed to know you had to cut newts tongue horizontally? She was pretty sure she had never heard that before. Not that she always paid full attention in class all the time. Not when there was such a sexy blonde Slytherin in the class to distract her...
Seeing Tracey bite her lip like that only made Heidi want to make her girlfriend come. She looked so hot, Heidi knew she would only look even hotter as she orgasmed. Wanting to give her lover what she craved, Heidi redoubled her efforts and pace with her fingers. "Come for me Trace." she whispered in the blonde's ear.