The owl returned with a reply. That was fast, I thought.

I read it.

Dear Draco,
You do know that you could've just used a spell to erase the ink, right?

Anyways, Harry just sent his first letter all summer. I'm sending you a copy with this letter.

Percy says thank you again for visiting his Mum and telling him about Annabeth and Reyna.

Your friend,
Neville

I wrote a reply.

Dear Percy,

Hermione and Luna are missing???

Something similar to this has happened before. It didn't involve the wizarding world, but it did involve magic. I won't say anymore, but apparently it was some sort of exchange.

Two people switched places with almost no memories of their past lives. They got their memories back and the bonds between the two places were fixed. So I have an idea of where Luna and Hermione will show up. They'll show up in a safe place where I am.

You don't have to reply to this one. These letters have to end sometime.

Your friend,
Draco

P.S. I will be at Hogwarts, but if I haven't already found out, please tell me when Percy's memory comes back.

P.P.S. your girlfriend used to call you "Seaweed Brain." You used to be dumb. You've really changed! You're smart now! I don't know how Annabeth is going to take that... she'll probably be proud because she taught you a lot. Also happy because you are becoming more like her and her Mum might finally agree to to your guys's relationship.

Then I gave the owl the letter and sent it off out of the Camp.

______________________________________________________
I know this one is short too, but there's really nothing else from Draco's end to say.