In 246 BC, the weather was bitterly cold in Yanmen, and war broke out in the Warring States Period.
The tenant farmer Niu Xiaoyi lives in the mud, and his only thought is to give his sister, who is holding a rag rabbit, a full meal. But the rent was as harsh as a knife, and the conscription was as tough as a tiger. He was forced into a prison car in the military camp, and he was separated from his sister forever. The blood-stained rag rabbit became his only obsession to survive.
The military camp was bullied everywhere, and he almost died on the battlefield. When he was on the verge of despair, it was General Li Mu who reached out to give him a hand. The phrase "Stay alive and see Zhao's future for my sister" became the only light in his troubled times.
He grew up from a tenant farmer who couldn't hold a spear firmly to a Zhao soldier who dared to fight the Huns. He ran all the way from Yanmen to Handan, just to protect the last light of the Zhao Kingdom. But the treacherous ministers were framed and the loyal people were wronged. He watched Li Mu die unjustly, the city of Handan was destroyed, and his family and country were overthrown.
In the end, he took the rag rabbit and saved the orphan girl in troubled times, passing on Li Mu's loyalty and bravery and the tenderness of "live on" from generation to generation during the war years.
