"Goblin Slayer" is a dark fantasy anime and light novel series created by Kumo Kagyu. It follows the story of a young adventurer known as the Goblin Slayer, who is dedicated to eradicating goblins, creatures that pose a significant threat to humanity. The series explores themes of trauma, revenge, and the harsh realities of a fantasy world. The narrative begins with the introduction of a priestess who joins a party of adventurers on her first quest. After a devastating encounter with goblins, she meets the Goblin Slayer, who takes her under his wing. Together, they embark on dangerous missions to eliminate goblins and protect innocent lives.