Read manhwa Heavenly Demon Cultivation Simulation online in English. Also known as Murim RPG Simulation and Cheonma Yukseong. In the ruthless hierarchy of the infamous Demonic Cult, low-ranking scout Seolhwi lives a harsh, expendable life. His worst fears are realized when his squad is brutally slaughtered by a master from the rival Mount Hua Sect. But just as he draws his dying breath, a mysterious, game-like interface appears before his eyes, offering a miraculous chance to restart. Transported back to the moments before his fateful mission, Seolhwi vows to use this strange system to rewrite his tragic destiny.

Armed with a limited number of extra lives and an interface that presents branching choices and hidden quests, he must outsmart the deadly politics of his sect. However, the system is as treacherous as it is helpful, often forcing him into high-risk scenarios against terrifying enemies. With each fatal mistake and subsequent regression, Seolhwi evolves from a disposable pawn into a calculated survivor. To break free from his doomed fate, he must uncover the dark secrets behind his newfound power and climb to the absolute peak of the martial world.

This series may appeal to readers who enjoy dark martial arts, regression survival, and RPG system stories.