Shinsekai yori S01

A story from the future is told; the story of five boys and girls. The story begins when these 12-year-old children go to school to learn "magic", the power to move objects. These five friends become aware of the bloody history of humanity together and their legendary and dangerous adventure begins. When they finally turn 14 and reach the spring of their youth, even more bitter and terrifying events await them. And then, in their 26th spring of life, an unexpected calamity befalls humanity...