The ancient hibiscus was originally a real princess of the Prince, but because her sister was predestined friends with the Prince, hibiscus liked the Prince very much, but she could only look at him from a distance. In the end, the hibiscus who died for the Prince got the love of the Prince in the future, and Long Taiyong, who woke up again, recalled the memory of his previous life and found Park Ho. In fact, the Prince and Hibiscus never separated. Because this prince in Korean history died two years after he ascended the throne, if Park Ho goes back to the past history and is doomed that they can't grow old together, this ending is really the best, and it is already satisfactory.