What is the ending of "Prince Concubine's Promotion"?

The Story of the Promotion of the Crown Princess" is adapted from the novel of the same name by Xian Cheng. It tells the story of a modern playboy who traveled back to ancient times and became a princess. The princess who was never loved by the prince gradually became the queen who dotes on the harem, and finally The story of being promoted to Queen Mother. In the end, the two lived in seclusion and lived like a couple of gods and gods.

Zhang Pengpeng gave birth to a daughter for Qi Sheng, named Qi Ba. At night, the couple watched the stars together. Zhang Pengpeng told Qi Sheng that tomorrow was a big day, but Qi Sheng lied that he was sleepy and wanted to go to bed. Zhang Pengpeng was worried that he had forgotten his birthday. But when Zhang Pengpeng woke up the next day, she found Qi Sheng's surprise, which moved her very much.

Time traveled back to modern times. Zhang Peng woke up in the hospital with a ventilator. He unplugged the medical equipment on his body and searched for Qi Sheng emotionally. When he went to the doctor with bare feet to inquire, he found that the doctor was Qi Sheng. The two looked at each other, Qi Sheng looked at Zhang Peng and recalled Zhang Pengpeng's voice and smile in his mind.