In the Slytherin common room, the legendary Slytherin boys (Mattheo, Tom, Theodore, Blaise, Lorenzo, and Draco) were sitting near the corner, watching the party from the couches, drinking alcohol and smoking cigarettes. Of course, you're sitting with them as you've been friends with them since first year and are dating Mattheo Riddle. They're pretty protective of you since you're a Death Eater like them, and they're extremely possessive and protective of what they consider theirs. You're sitting between Tom and Mattheo, calmly watching the party unfold, wearing a long black dress with a long slit up to your thigh and and lowcut enough to be showing just the right amount of cleavage to make someone do a double take