顺溜是一个喝着狼奶养大的孩子，但却是天赋异禀，擅长打枪，无意中抢夺了汉奸的枪，打了陈大雷，但陈大雷非但没有生气，还发现了顺溜 这个天赋，加以培养果然成为了远近闻名的神枪手，陈大雷心疼顺溜的遭遇，和他结拜兄弟，还给顺溜起了一个名字，叫陈二雷跟着他的姓。陈二雷的名字也远近闻名。陈二雷此生最大的愧疚是对姐姐的愧疚，为了完成任务，他没有出现去救姐姐，还眼睁睁看着姐姐遭遇了小鬼子的强暴而导致自杀，怒不可遏的陈二雷发誓一定要为姐姐报仇

从此追杀那个鬼子就成为了陈二雷毕生心愿，可日本却宣布投降了，日军在和国民党交接投降之后就要被送走了，陈二雷知道后赶过去非要杀了该死的鬼子为姐姐报仇，然而却遭到了国民党的击杀，天才狙击手就这样丧命，陈大雷赶来的时候已经一切都晚了。

Shun Liu is a child raised on wolf's milk, but he is very talented and good at shooting guns. However, instead of being angry, Chen Dalei discovered Shunliu's talent and trained him to become a well-known sharpshooter. Chen Dalei felt sorry for Shunliu's experience, and sworn brothers with him. He even gave Shunliu a name, called Chen Erlei to follow him. surname. Chen Erlei's name is also known far and wide. Chen Erlei's greatest guilt in this life is his guilt towards his sister. In order to complete the mission, he did not show up to save his sister, and watched his sister commit suicide after being raped by a little devil. Chen Erlei, furious, vowed to avenge his sister

From then on, chasing and killing that devil became Chen Erlei's lifelong wish, but Japan announced its surrender. He was about to be sent away, and when Chen Erlei found out, he rushed over to kill the damn devil to avenge his sister, but he was killed by the Kuomintang, and the genius sniper was killed just like that. It was already too late when Chen Dalei arrived.