The apocalypse is coming and zombies are rampant. Lin Shubai holds a blood-stained dagger and pierces the chest that is so familiar that it breaks her heart - it is Jiang Jinhan, her ex-husband, who has now become a flesh-eating monster. She once hated him for being cold and decisive, but she never expected that fate would use the cruelest way to let her end him with her own hands. But when night fell again, she actually heard his hoarse voice calling her name in the ruins. His hand, which was not completely rotten, still remembered to block the tide of corpses for her. She killed him once, but she couldn't save the remaining warmth of his soul. Now, she is taking him, who is half human and half corpse, to search for the final antidote in the tide of corpses. Every time she gets close, it is like reliving the love and betrayal of the past on the tip of a knife.