[ There's a quick shake of her head at the question. ]

The other Usagi.. She had been here in this place for longer than I have. She was already here when I first showed up. [ Minako starts her explanation. It's a little bit of pre-amble that doesn't necessarily give an answer to the other's question, but she feels like providing this information might make the next part more reassuring in a sense. ] She told me that she had been purposefully keeping her identity a total secret here, just in case something like this would happen. That's why I started doing the same thing.

[ Minako would lie about anything as long as it would keep Usagi safe, after all. It's always been how this worked. ]

There's no one here who knows that you are Serenity, other than us.