A history of working, a handful of bitter tears. A wanderer for half his life, a toiler all day long. Sweat is rewarded with little profit, and frugality is spent in the world. There is no one to rely on in a foreign place, so I stand alone. We go through all kinds of hardships just for the sake of our family. Pan Zhiqiang, who graduated from college, went north to Anhui Province with the 2,100 yuan he saved from his internship. He was defrauded by a rogue agency as soon as he left the train station. When he was desperate, gangster Liu Ge recruited him to join the gang. After that, he went south to Guangdong, worked as a security guard at Foxconn, and polished tempered glass for mobile phones. He experienced the cruel coming-of-age ritual of eating instant noodles and staying up all night at Handshake House. From being deceived to being deceived, to awakening and resisting, it is a journey of survival and wandering.