A Mercenary's Second Playthrough is Anything But Peaceful

• Action

• overpowered-mc
• weak-to-strong
• regression
• revenge
• returner

Masamune Kurona lived as a living weapon, a cold mercenary known as the 'Reaper' who executed orders without question. After a lifetime of servitude and a brutal betrayal that cost him his life, destiny grants him a shocking second chance. He awakens fifteen years in the past, trapped in his awkward middle school body but retaining the lethal skills and tactical mind of a seasoned killer. No longer a puppet to others' whims, Masamune vows to reclaim his autonomy and rewrite his history. From the shadows of the classroom to the violent clashes of the streets, he will dismantle the bullies and corrupt forces that plague his youth with surgical precision. This time, he isn't following orders—he's calling the shots.