*"Attack on Titan" is a dark anime and manga set in a world where humanity survives behind giant walls, hiding from the Titans—massive humanoid creatures that devour humans. The story follows Eren Yeager, who vows to exterminate all Titans after his hometown is destroyed and his mother is killed. However, he soon discovers he can transform into a Titan himself. The plot unravels mysteries, conspiracies, and brutal battles for freedom, blending intense action, deep drama, and philosophical themes about war, oppression, and the true meaning of liberation.