Hello, little fairy here to recommend a few novels ~ For biochemical novels with CS as the background, I recommend the modern science fiction novel "Zombie Attack". It tells the story of human infection with a biochemical virus causing social unrest. The escape of the protagonist and his companions in the end of the world will bring you an unprecedented reading experience ~ As for romance novels with CS as the background, I recommend "Xie Huixin's Ancient Life" to you. The main character of this ancient romance novel is a modern doctor, but after rebirth, she becomes an ancient peasant girl. She has two skills. One is to earn money and start a business, and the other is to hold a spiritual spring. Her medical reputation spreads far and wide, and she becomes known as a divine doctor. There is also a man from the future that she takes in. The love story between the two is brilliant ~ Of course, there are many good novels to choose from. I hope you like my recommendations.