"I know you can. We could back in fifth year, and I'm not sure what it says about our DADA professors that we were better teachers at fifteen than they were. Maybe not Remus, but the rest." And not Snape but that was a given. "You volunteered because you know that we all need to help in and besides you'll get paid. Eventually." Because everything went back to the key. "I'm sure that the house elves are hiding it or the castle. It shouldn't be this difficult."
Harry grinned. "Are you sure? Because you and Snape would really change my views in interhouse cooperation." He knew how hilarious this was but they didn't have many occasions to laugh anymore and they could joke when it was just them. "Yeah, I'm not sure either. I can totally find myself as an individual together with the two of you and I'm not dating either one. It's all these psychology ideas she's getting. Like drinking is bad for us when we are perfectly fine."
He hummed. "So ... us making plans and getting ideas? Is that growing without her? Because if it is and she gets here, you can tell her that we totally found ourselves and now you can date her again and I can not date either one of you again." He nodded. "Avoiding the houses is more for the professors than the students. That and we don't want to see if the Sorting Hat won't assign anyone to Slytherin because they are all Muggleborns."