Do You Wanna Go Play Quidditch?

When you have an older brother, a couple of broomsticks and a boring summer with nothing to do, Quidditch seems like the answer to all your problems. But until Daphne can get Draco out of his bedroom, the question remains: "Do you wanna go play Quidditch!" (AU & Based on Frozen's Do You Want to Build a Snowman?)