All You Need Is Kill is a sci fi military manga by Hiroshi Sakurazaka, adapted by Ryosuke Takeuchi and illustrated by Takeshi Obata. The story follows Keiji Kiriya, a rookie soldier forced into a brutal war against alien invaders known as the Mimics. After dying in battle, he becomes trapped in a deadly time loop, reliving the same fight again and again as he grows stronger with every death. With intense action, psychological tension, futuristic armor, and a dark survival atmosphere, All You Need Is Kill manga stands out as a gripping choice for readers who enjoy time loop manga, alien invasion stories, military sci fi, and high stakes psychological battles. Known for its fast pacing, memorable artwork, and strategic combat, it is one of the most popular short sci fi manga series for fans of action, survival, and war driven suspense.

Alternative titles: Edge of Tomorrow, Ooru Yuu Niido Izu Kiru, All You Need Is Kill, AYNK.