I gonna love it so much when she says "he's all yours", the duke protest vehemently and the emperor will be lost over this development.
Everybody believing he's gonna have amnesia and here I am thinking that he got to remember the first time like FL and her sister.
Wait does the sister remember tho? I know she just felt really sad seeing the emperor and rose together but does she remember everything that happened in the past?
Well, it showed a few scenes of the past, i think she remembered most of it. I may be wrong, tho. That's the impression that I got.
Bet dude was already in love with her