How interesting. It would appear that this door, and the writing on it, is a fixed point in time.
Yes, it's clever, isn't it? It means that I can come at any time I like and respond to a question that hasn't even been asked yet.
It also means that you can talk to your past and future selves without disrupting time.
Yes, it does. And I was working on a system so that you can only see something that you've already written, or someone else wants you to see. Would you like to look at it?
Unfortunately, that is impossible. Unless the TARDIS herself were to establish such a system, it could not be done.
Oh, Romana, that's brilliant! The TARDIS can make it work!

But that's impossible! The TARDIS shouldn't work like that!
Impossible things just happen.
Ooh, I like that. 'Impossible things just happen.' I think I'll write that down.
You just did. On a door that is a fixed point in time where the only people who can see this message are the ones who the TARDIS wants to see it.
I meant, on a piece of paper. Where I can access it anytime.
That defeats the point of what the TARDIS just did to this door.
Yes, I suppose it does. Oh well.


AN: I have no idea what happened there. Sorry. I suppose this might mean that a bunch of other chapters are now impossible, including the one I posted yesterday... Let's just say that the TARDIS likes playing jokes on people. Please send in any ideas you have!