In addition, the last one to come back is the prince. What is certain is that after the Prince returned to the original time and space, he must have been double suicide because he missed Paka too much and didn't have the company of Furong. As for whether Tai Rong has the memory of the prince or whether the soul of the prince has crossed over to Tai Rong, I personally think it is the latter. Finally, the man who waited for Paka in the park looked like the Prince from his standing posture. As soon as he held Paka's hand, the picture immediately turned into a prince dressed in ancient costumes, and the people around the park disappeared, proving that this was actually Paka's feeling that he was familiar with Wang Shizi Li Ke when he held the man's hand in front of him, which left rolling tears.
The last narration, on the one hand, said "300 years" in the tone of Prince Shizi, and on the other hand, said "I still love you" in the tone of Lotus. In fact, it also means that no matter whether Prince Shizi or Tai Rong, whether Lotus or Paka, four bodies and two souls have always loved each other deeply, and finally they are really together. This is my understanding.
Anyway, you don't have to worry about the problem that lovers can't be together, and you don't have to worry about whether Prince Shizi stayed in ancient times and suffered from acacia. The final cut of the director's DVD shows everything-the original photo of five people in the tower room, Prince Shizi and his party disappeared because they returned to the original time and space, but the final shot, Prince Shizi appeared again in the photo. This shows that it is the prince who came back, which is true.
This is my conclusion from comprehensive analysis, and I hope the landlord can be satisfied.