Ok, ok, look.
I’ve already done this, but it seems like no one listened.
Like it’s a joke.
No matter what you think of it, it’s still wrong.
You can’t just march into another house’s common room.
Honestly, I think I speak for everyone.

STOP IT.

Every Hufflepuff, Gryffindor, Ravenclaw and Slytherin is sick of it.
You burst into OUR spaces, blabbing on about you’re here to make friends, or to advertise your newest book, or in one case, HOW YOU’VE BOUGHT COOKIES.
WE CAN’T EVEN EAT THE COOKIES.

Look, if you want to do stuff like that, that’s what the Great Hall group is for. You can bring as many non-existent cookies as you like.

Just, please, stick to your own common rooms.