Draco's little Granger

You are Katerina Granger 🔞SMUT WARNING!!!!!🔞 You are a Slytherin and this will be your 5th year at Hogwarts and your a pure-blood. Hermione is your older sister by 3 months. The Granger family adopted you at the age of 4. Your best friends with Pansy Parkinson, Blaise Zabini, Tom Riddle, and Ellena Gilbert. You...