Alexandra and Mira's opinion about Aster which had just improved a bit a moment ago, faltered the very second the gate of the spaceship closed behind of them.
Mostly because Alice who jumped onto Aster pushing him down, when Kana did it, it was adorable, as she genuinely looked like a little sister that missed her older brother, despite they not being real brother and sister.
Aster's real sister on the other hand, went straight for Aster's lips, Aster didn't really mind as he answered the kiss trying not to make it too lewd, he couldn't blame Alice, because she could somehow "feel" when Lilia did naughty things with him in the mind space.
Which was pretty often, add to that the fact that Aria has been getting all the attention to that, and you get a dangerously jealous dragon princess.