That would have been adorable. Just two niggles, there's no way the princess could have seen Rei exit the room since he took the secret passage, ad I guess a side niggle would be if she entered his room like that, I would have woken Rei up and he would have slipped back into the prince's room to make sure she's not doing anything nefarious. Since it is who it is he would go through the door, not the secret passage, but with the way the room's rigged, eh would definitely wake up and check it out.

And don't worry, I am patent, no need to apologize. I understand. *Huggles*