¿Ese Inútil es el Santo Marcial?

After causing his parents’ deaths through his ruthless pursuit of immortality, cultivation master Sable Night seals his powers and vows never to ascend again. Reborn as five-year-old Lucas Barrett of a martial arts family in Republican Era, he is cherished by his elder sister but draws suspicion when traces of his hidden strength emerge. To seize property, rival family factions set a duel trap. Quiet and aloof, he has no choice but to step onto the arena to defend his family. Can a worthless weakling shake the century-old foundation of martial arts?