Sarah is courted by a music producer who wants to make her a star, but Sora can’t understand why she’d want to leave Kaleido Stage - or how Kalos could let her go.
But she's not leaving 
Kaleido Stage, I hope...
aber Sarah wird doch wohl nicht
die Kaleido Stage verlassen wollen, oder?
J’espère que Mlle Sarah
ne quittera pas le Kaléido.