Sela is also there on the run. She calmed down a bit after she started to play alongside Dan... but I think something clicked on her when she heard Dan's past. She must have remembered something of her own sad past and will probably end up getting nearer Dan as well.
At this point of the story Rouge has more chance than the other two, followed by Sela... but yeah... the long lost friend stereotype will give Miyuki her chance later on.