In a world that's lost its luster, Zero Elsher leads an utterly average life. With an unremarkable job, appearance, and relationships, his existence is a monotonous cycle of tedium. Desperate to escape his boredom, Zero delves into the dangerous and illicit world of street fights and human betting, but this twisted pursuit of excitement comes at a fatal cost. Kidnapped and used as a pawn for others' entertainment, Zero meets a tragic end—but his story is far from over. Awakened by a mysterious system's voice, he finds himself thrust back in time, reborn as an eight-year-old child. The confusion of a second chance is overshadowed by the realization of the control he now wields. Armed with knowledge of the future and guided by the enigmatic system, Zero vows to reshape his destiny. With the determination to seize life's excitement and avoid the boredom that once ensnared him, Zero sets out on a journey of self-discovery, power, and redemption. Through the eyes of a man reborn, explore a world where second chances exist, and nothing is as it seems. Will Zero's pursuit of fulfillment lead him to enlightenment, or will the shadows of his past catch up to him?