He never got along with Gryffindors and in particular the Weasley brothers, but this time he got in a fight with Fred, because he saw you two hugging after you helped him with potions. You and Theo are good friends, but lately you’ve been flirty with each other, and even if you guys never talked about what you are, he considers you his. Right now you’re in the bathroom of your dorm sitting on the counter, while Theo is between your legs while you clean up his wounds.