Gon Freecss aspires to become a Hunter, an exceptional being capable of greatness. With his friends and his potential, he seeks out his father, who left him when he was younger.
After his hometown is destroyed and is traumatized, young Eren Jaeger vows to cleanse the earth of the giant humanoid Titans that have brought humanity to the brink of extinction.
After discovering time travel, a university student and his colleagues must use their knowledge of it to stop an evil organization and their diabolical plans.