Please recommend some novels with strong female leads and one-on-one plots about thieves, doctors, killers, agents, or mercenaries.

😋I recommend the following novels: 1. < Secret Agent Miracle Doctor: The Two-Faced Assassin Concubine >: The female lead is a top-notch ace assassin who unexpectedly becomes a good-for-nothing missy. However, in the future, when the spirit vein is activated, her cultivation base will increase greatly. She will also be accompanied by ancient divine artifacts and divine beasts. She will turn the tables and become a strong person in the Tianxun Continent. 2. " Phoenix Thief: The Thief's Fifth Miss ": The female protagonist is a 21st-century Thief Killer. After a time travel, she became a talented illusionist. From then on, she beat people up, amassed wealth, and killed. 3. " The Mercenary Queen: Miss Defiant ": The female lead was also a 21st century ace killer. After transmigrating, she became a useless woman without any fighting spirit. However, after obtaining treasures, magical beasts, and other fortuitous encounters, she turned around and became an invincible strong person. 4. " The Peerless Mercenary Concubine: Crazy Nine Worlds ": The female protagonist is a top mercenary in the modern world. She transmigrated to another world and became a powerful female war god. She started a unique love story with the genius doctor male protagonist. The female protagonists in the above novels are all divine thieves, divine doctors, assassins, secret agents, or mercenaries. They have heaven-defying abilities and powerful auras. They are also one-on-one love stories. I hope you will like my recommendations.