The End-Of-The-World Woman from Qing Dynasty Came to the Qing Dynasty

Yao Lingwei suddenly came from the apocalypse, where food and drink were difficult, to the Qing Dynasty, where the rules were strict but there was no worries about food and drink. As soon as she arrived, she found that she had been given to the Fourth Master as a concubine. Thinking about how she would have to face the group of Yingying Yanyan in the Fourth Master's backyard, and the sweet-hearted and bitter Fujin, she should continue to endure or find another way out... But why is this gentleman different from what was said in history? Why is the cold-faced prince like this...