Yun Jiao can rewind her life indefinitely. So picky and squeamish, she can live a satisfactory life in the harem even if she is a little promise not to be favored. Don't you like the dishes made by the imperial dining room? Brush out my favorite tamales. The color of the fabric doesn’t suit me? Back to the file, this time I finally got my favorite lake green. The emperor turned my brand? Xie Zhixing has a secret. Since the first draft after ascension to the throne, his life has always returned to the past inexplicably—the memorial papers that have just been approved have been emptied! The martial arts that have just been practiced have been practiced for nothing! The sleeping concubine, carry it away!... Xie Zhixing has never been able to grasp the law of going back to the past, he only thought that God made a big joke on him. Until in a rainstorm, he met Yun in Xianfu Palace. Promise. Later, he found that he had approved the same memorial 25 times that day, just because the Imperial Dining Room had never promised Yun to make steamed pork.