Ok guys, after seeing her whole body I can confirm this is not good old Nora/Nastya. Her whole body and her voice are quite different. And I think the new one has got more homour. Only because she's shy in her first days, it's not a proof.
Of course, it would be funny if she had decided (after Kiko) to live together with three lesbians from now on. But no - it's not her.