Zombie Herd follows a group of survivors in a world overrun by the undead who discover that the zombies are beginning to exhibit strange herd behaviors and evolving intelligence. As they investigate the cause of this terrifying development, they uncover a conspiracy that suggests the apocalypse may have been engineered. The series combines survival horror with mystery thriller elements, offering a fresh take on zombie mythology. Themes of adaptation, the ethics of survival, and what separates humans from monsters drive this post-apocalyptic narrative. Also known as Zombie Herd manga, 좀비 떼, zombie apocalypse manhwa, undead evolution webtoon, survival horror comic, infected intelligence story.