Han Xue is the sergeant of the Hanjiang Criminal Investigation Unit. At the age of 38, she not only has outstanding appearance, but also has a very high popularity in the entire criminal police circle with her cold and virtuous temperament. She is also known as the Iceberg Beauty. Of course, Han Xue's business ability is also amazing. She graduated from a criminal psychology graduate in the police academy and has solved many difficult cases since she entered the criminal investigation industry. Last year, she was even more in danger and arrested serial murderers who had been on the run for more than ten years. She was named one of the top ten figures in Hanjiang City. This year, she was promoted to the captain of the criminal police at the age of 38. She is also the only female criminal police captain in Hanjiang City.