Attack on Titan plunges humanity into a desperate fight for freedom against mysterious, towering Titans that suddenly appeared. Its overwhelming world-building and unpredictable story captivated countless viewers, becoming a global phenomenon.
deliverJ Editorial ・ Published: Jun 16, 2026 ・ Updated: Jun 18, 2026
When the Attack on Titan TV anime first aired in 2013, its immense scale and relentless narrative quickly swept the world. The enigmatic Titans, humanity confined behind towering walls, and protagonists fighting for their freedom shocked countless viewers, igniting a massive social phenomenon.
Beyond the confines of a typical shonen battle manga, its meticulously crafted world, intricate plot filled with foreshadowing, and profound themes that challenge ethical boundaries continue to be deeply analyzed even after the manga's conclusion. The characters' growth and struggles depicted throughout the anime series deeply move and provoke thought in viewers, radiating an everlasting appeal.
In a world overrun by mysterious, man-eating Titans, humanity built colossal triple walls to protect themselves, living in peace for a century within. The protagonist, Eren Yeager, yearned for the world beyond the walls, dreaming of freedom. However, one day, a Colossal Titan suddenly appeared, shattering the wall and transforming their daily lives forever.
After witnessing his mother devoured by a Titan, Eren, alongside his childhood friends Mikasa Ackerman and Armin Arlert, vows revenge on the Titans and joins the Survey Corps, an elite anti-Titan combat unit. Through rigorous training and fierce battles with his comrades, Eren and his friends confront the true nature of the Titans, the reality of their world, and the harsh destiny burdening their people.
The story expands in scale from the struggle between humanity and Titans to conflicts between nations, revealing grand truths hidden in history. The viewers are constantly drawn into unpredictable developments and profound themes as Eren and his friends navigate their brutal destinies and their intertwining definitions of justice.







With its original world-building and brutal realism, Attack on Titan gained explosive popularity not just in Japan but across the globe. Its unpredictable plot twists constantly sparked discussion, becoming a massive social phenomenon.