heavenly rebirth: I Got an op system in the murim world

After dying in modern-day Korea, Tae-hyun awakens in a brutal Murim world as a crippled outcast of a martial clan. Gifted with a mysterious system that lets him absorb Qi, skills, and stats from defeated foes, he begins his climb from weakness to power. In a realm ruled by strength, blood, and betrayal, he will rise—one kill at a time.