Of course, the following is the polished copy version, making its language more delicate and emotionally infectious: --- **Choi Kang-woo** was a former detective, but now he has moved to the insurance industry and has become an experienced insurance investigator.He is calm and keen, and has a professional persistence and sense of justice that is not inferior to his previous life.Now, he leads an elite team, dedicated to uncovering carefully disguised insurance fraud cases, shuttles between truth and lies, and vows to restore the true nature of the facts. --- If you have more background information or want a specific style (such as suspense, warmth, passion, etc.), I can further adjust the direction of the polish.