The "Reaper" of the battlefield returns to his middle school days—Masamune Kurona is a mercenary capable of single-handedly turning the tide of war on the battlefields of East Africa. Faithfully adhering to his father's strict teaching—"Abandon your free will and just follow orders"—he lived his life as the ultimate "tool." That is, until a sudden betrayal during a mission ends his life.However, instead of fading...
The "Reaper" of the battlefield returns to his middle school days—Masamune Kurona is a mercenary capable of single-handedly turning the tide of war on the battlefields...
