Chen Shisuo, a lone wolf born in the mountains, could kill a mountain eagle eight hundred meters away with an ancestral Hanyang-made stick in his hand. The cruelty of fate forced him to join the national army to avenge blood, but he became an outcast on the battlefield because of his lack of understanding of the world. During the smoke-filled ambush, his cold gun accidentally rescued Zhou Dayong, a prisoner escorted by the Japanese and puppet troops - an underground party leader with a top-secret mission but eyes burning with fire.
>
>Confrontation of identities, collision of beliefs, two completely different souls are forced to walk together on the suffering land ravaged by the Japanese invaders. Zhou Dayong saw Shi Suo's amazing marksmanship that could turn the tide of the battle, and he also saw the innocent heart that had not been wiped out under his cold and hard shell. He ignited the fire in Shisuo's heart, leading him to understand why he was fighting. From a hunter who knew nothing about revenge to a warrior who pulled the trigger for the righteousness of his family and country, Shisuo transformed in the tempering of blood and fire. And Shisuo's silent spear also became the most deadly blade piercing the enemy's heart at the darkest moment.