amnesia princess please be careful

I heard that she woke up after sleeping for a hundred years, that she is still Her Royal Highness, that she has a bad personality, that she has amnesia... Uh, don't need to hear about this, because she really has amnesia!A princess with amnesia, living in a completely unfamiliar spirit race, faced with secret pointers, she was helpless and hesitant.The son of darkness that I met by chance turned out to be the highness of the monster clan, which involved strange and time-spanning memories...