Rebuilding Day, a big production of inviting parents to Hogwarts to show them that all is well, a production that means people coming with their petty cruelties. Susan defending Theo with the sort of righteous passion only Hufflepuffs can muster. Narcissa and Lucius being polite to her even though it’s clear that they’re doing it to rehabilitate their social image and ward off Posy Parkinson. More cruelty from Ron even as Harry drops a kiss on her hair. Finally alone with Draco then finding out he’s been cutting himself.