In a post-apocalyptic world overrun by zombies and monsters, Lee Hyun finds himself in a dangerous situation when his hideout is compromised and his emergency fund and heirlooms are lost. As a B-grade guide, he knows he cannot survive alone in this perilous world, but he also knows he cannot simply give up and die. As he struggles to survive, he encounters a new threat in the form of “half-zombies,” who have regained their reasoning but are just as ferocious as the monsters. But Lee Hyun is determined to stay alive, and with the help of a group of other survivors, he fights to make it through each day. Amidst the chaos and danger, Lee Hyun also discovers a surprising romance with one of his fellow survivors. Despite the odds against them, they find hope and solace in each other, and Lee Hyun begins to see a future for himself beyond mere survival. But as he faces one crisis after another, Lee Hyun begins to question whether his sense of being trapped in a greater crisis than the threat to his life is just a delusion. Will he be able to survive, thrive, and find love in this unforgiving world? Only time will tell.