World Trigger #1

This volume launches the sci-fi action manga series World Trigger, introducing Osamu Mikumo, a member of Border, an organization that defends Earth from interdimensional invaders known as Neighbors. The story follows Osamu as he encounters a mysterious humanoid Neighbor named Yuma Kuga, leading to an uneasy alliance that sets the stage for strategic battles and complex team dynamics. Collecting the first chapters of Daisuke Ashihara's original series, this edition establishes the core premise and key characters of the ongoing conflict.