Synopsis

In a world ruled by the iron fist of martial arts, Cheon Yeo-Wun is the ultimate underdog. Born as an illegitimate son to the High Priest of the powerful Demonic Cult, his existence is a direct threat to his ambitious, power-hungry half-siblings. After surviving countless assassination attempts, Yeo-Wun find himself cornered with no martial training to defend himself. But everything changes when an unexpected descendant from the distant future appears, injecting him with a mysterious, cutting-edge nanomachine. Suddenly, Yeo-Wun gains access to a futuristic artificial intelligence that can analyze sword techniques, heal fatal wounds in seconds, and optimize his physical body beyond human limits. Witness the spectacular rise of an outcast as he combines ancient wuxia martial arts with godly sci-fi technology to dominate the Mashin Academy, exact ruthless revenge, and claim his rightful throne as the absolute ruler of the Demonic Cult.