Not bad for a first chapter and someone was bound to make a fanfic on the episode of this incident.

Shining sighed. "Come on, then. We need to get you dressed before the royal guard come. I can explain to Cadance why I'm taking so long." He cancelled the magic and helped her into the room, closing it behind her and standing guard.

I'd be more worried about explaining what you and a naked Rarity are doing in the cloakroom.