From Daughter to Queen

In the past, the King of the Sea overturned his car and was pushed into the swimming pool and drowned. Then he woke up and transformed into the unfavored princess of ancient times? ! Are you still being pestered by your brother-in-law? ! This princess will do whomever she likes! I want to make peace with you! Who would have thought that she would accidentally become the first queen of all time? !