"And I wanted to give you that chance," Remus agreed quietly, but then at the latter question, he went silent. This was an incredibly difficult topic for him, one he never discussed with people. Those that knew the whole of it were almost all dead except for Tonks and to be speaking about it with a relative stranger was even harder.

He let out a slow breath after that silence before he said, "in five nights, now, the full moon will be rising and you'll be here for it. I spoke to Tonks about it, and given how we've been handling the situation since the Battle at Hogwarts, which perhaps isn't the best of ways but we have little choice, you deserve to understand more about it and more importantly, be protected from it. ...So I'm giving you the chance to ask questions if, and only if, you promise now to follow the rules I lay out for you about how to go through those three nights safely. Agreed?"

He looked Draco in the eyes, putting out his hand in a handshake. It would rely on Draco's honor, not his family's.