Luo Yu, who saved his master many years ago, was captured and dedicated to the current emperor. Became the prince's spiritual pet. Many years later, he met the prince again, but he could not recognize him. The prince recognized Luo Yu only based on some familiar things, and what follows is the story of the development of the two. The ending is be, if you can't accept it, just read the front.
Intention: the true meaning of love.