He was a hero until he became the only evil. **
>
> In 1994, new police officer Qin Chuan became famous in a gun battle to hunt down gangsters, and was known as the "Mountain City Tiger".
> In 2009, he was already the powerful "Master Qin" in the southwest, driving everywhere without making a sound. The "Chaotianmen" cruise ship he built is the most luxurious lawless place in the city.
> In 2012, a special investigation team secretly moved in and the building was about to collapse. He tried to cut off his tail to survive, but found that he was already the abandoned "tail".
