In the novel version (Hari), when she woke up she said "fuck" And then the emperor and the guy next to him (I think he was the bodyguard) were shocked. sadly... the original group who translted it removed it but the one who copied their work didn't If you want to read it it's here: https://read.asianovel.com/series/the-emperors-dog but there are only 7 chapters.
Imagine if someone walked in on them at the wrong moment and she just transformed back into her animal form. Next day... "BREAKING NEWS: EMPEROR FUCKED HIS DOG?!"