[The older female will look him over carefully, wanting to see if he has managed to hurt himself or something, while the younger just runs towards him, circles around him and well, basically does the same but in a much more excitable way. She stops after one circling and smiles up at him, at once oddly mature and oddly bouncy for her age.]

I'm Charlotte and that is my sister Siiri. She said that you've gotten lost and we need to come pick you up because you won't find home alone.