Ruan Yu accidentally passed through the book and became the vicious girlfriend of the male protagonist Lu Chengyun. In the original work, Lu Chengyun lived with her in the basement after he went bankrupt. He was often insulted and disliked, and even cruelly sold him for profit. Little did they know that Lu Chengyun was the prince of Beijing who was living among the people. After returning to the family, he threw the original owner into a ravine to feed pigs, and ended up miserable. In order to avoid making the same mistake again, Ruan Yu devoted himself to treating him well. He had no money, so she set up a stall and sold paintings to earn money to support him; he was insecure, and she accompanied him tenderly and closely every day; he worked hard to start a business, but she took good care of him, doted on him, and guarded him wholeheartedly.
