Modeungeol Gieokaneun Cheonjaemusa

Jin So-Un is a low-level martial artist with a strong memory. He wakes up in the past, 30 years before the Demon Sect reappears. He questions whether this return is meant to help fix the future, but feels unprepared without any new powers or guidance. The martial arts school he belongs to has little promise, and his skills remain average. He feels no satisfaction from his return due to his physical limitations. He begins a difficult effort to alter the bleak path his life seems destined to follow.