When protagonist Eren Yeager's mother is killed in front of his eyes at a young age, his thirst for vengeance leads him to join an elite group of soldiers created to fight back against the Titan menace.
Based on the manga, Attack on Titan is a dark-action fantasy series set in a world where humanity has been corralled into walled cities from fear of monstrous human-eating Titans that exist outside of them. When protagonist Eren Yeager's mother is killed in front of his eyes at a young age, his thirst for vengeance leads him to join an elite group of soldiers created to fight back against the Titan menace.