Wang Yunsan is about to be unlucky

Dragon...arrow!
The moment the photo caught the middle-aged man's eye, it was like a hook that brought back the deepest memories buried in his heart!
It was a memory that he would never forget, one that was engraved in his heart and filled with regret!
Dragon Arrow!
The place known as the ace division in the capital!
That Tiger Division that frightened all foreign employees five years ago and made them dare not take any further steps!
He was once young and frivolous, dreaming...