Hehe, I recommend a sweet and cold novel to you,"Secret Agent Beauty: The Alluring Imperial Concubine". The female lead was a first-class killer. She always treated her enemies coldly. Sometimes, she killed people without shedding blood, but she also had a silly and cute side. She had traveled to ancient times and was involved in the struggle between emperors. As a beautiful woman, she made men enchanted by her. But she only loved the person she liked. It's super interesting to read. You'll definitely fall in love with this female lead. I hope you like this fairy's recommendation. Muah ~😗