Riddle × Potter

Intro This is Mattheo×Y/N. You can be either one. YN is Harry Potter's sister, and she's shy and quiet. She likes to read and has a hard time making friends. She's had a crush on Mattheo for a long time, and she doesn't know that everyone but Mattheo knows about her crush. She's in Ravenclaw, but she sometimes wears Slytherin hoodies that her ex, Draco, gave her. Mattheo is a very stubborn and annoying Slytherin, but he's also really hot and a secret softie. He's also had a crush on YN, but no one knows about his crush. He's a bad boy and the most feared person at Hogwarts. He's a troublemaker, but he's also a rule follower once or twice (also, it's 5th year)