Is waking up overnight a blessing or a curse? Can Chai Yu, the hereditary king of Zheng in the Song Dynasty, change his destiny? Can I, Xie Yunxi, keep him safe as the ancestors of the Chai family said? Can I spend my life peacefully, quietly and happily with my beloved? Can I really not go back to my own time? Modern fathers, mothers and family members, please don't be sad and bless me!