In the final episode of the TV drama "The Lonely Warrior," Cheng Bing successfully apprehends Wang Da Yong, concluding the entire process of hunting down the culprit. The key scene that brings it all to an end is the "water delivery." During the conversation between Cheng Bing and Wang Da Yong, Wang Da Yong reveals various details that he had concealed for many years.

How did Wang Da Yong manage to escape from Ningzhou under a city-wide lockdown? He hid in the sewer for six days, describing himself as a rat. Wang Da Yong defied fate, and no one could have imagined that he would survive under such extreme circumstances. It's unimaginable what he ate and drank during that time; it was beyond what an ordinary person could endure.

His escape from Ningzhou seems both accidental and inevitable. His actions were ruthless, far exceeding expectations for an ordinary person. Wang Da Yong asked Cheng Bing if he believed in fate, to which Cheng Bing replied that he did not. Wang Da Yong was afraid to work, so when he had no money, he would sneak into people's homes and steal things to sell.

He stole valuable items, especially cigarettes, and although half a year is neither short nor long, Wang Da Yong had stolen numerous things during that time. Surprisingly, none of the owners reported the thefts, indicating that the origins of the stolen goods were unclear. Wang Da Yong had no intention of killing Mr. Pang, and he didn't even know whether Mr. Pang was alive or dead. Cheng Bing revealed that Mr. Pang demanded a ransom of one billion Chabi, while the wanted notice stated two hundred thousand.

These places did not require identification, and there was a high turnover of people. As long as money could be made, no one asked about the source. Many of these places were in the north, and Wang Da Yong's appearance resembled that of a rough northern man, making it difficult to arouse suspicion. In these locations, he even destroyed his fingerprints using a furnace. Wang Da Yong's experiences can be seen as a half-marriage, a way of making sense of his own life.

Wang Da Yong always wanted to turn his life around in one night, but he lived most of it like a rat. In the final stage of his life, he finally understood how to truly live, and Cheng Bing's appearance forced him to confront reality. After countless hardships and twists, Cheng Bing finally captures and brings Wang Da Yong to justice.

The conclusion of this pursuit seems to symbolize the liberation in the hearts of "The Lonely Warrior" characters. They can finally let go of their burdens and embrace a new life.