Attack On Titan/Shingeki No Kyojin

Attack on Titan (Japanese: 進撃の巨人Hepburn: Shingeki no Kyojin, lit. "Advancing Giant") is a Japanese manga series written and illustrated by Hajime Isayama. The series began in Kodansha's Bessatsu Shōnen Magazine on September 9, 2009, and has been collected into 26 tankōbon volumes as of August 2018. It is set in a world where humanity lives in cities surrounded by enormous walls protecting the humans from gigantic man-eating humanoids referred to as titans. The story initially centers on Eren Yeager and his childhood friends Mikasa Ackerman and Armin Arlert, who join the military to fight the titans after their hometown is invaded and a titan eats Eren's mother, whom he swears to avenge. As the story progresses and the truths about the titans are slowly revealed to the reader, the narrative shifts to encompass Historia Reiss, squad leader Levi, Eren's father Grisha, and other supporting characters.