Just an interesting thing I noticed last night when I was rewatching this episode - when Sun is packing her suitcase (when she is wearing a black and white top, interesting!) we see her take a tube of something out of the medicine cabinet. Yawn*. What I thought was interesting was that there were two toothbrushes in the toothbrush holder. There was a dark colored one (black or dark blue) and a red one, which she takes out and puts in her case where she had put the toothpaste. Whose toothbrush is that other one? I'm trying to find a picture of it..............

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