NANO MACHINE
Cheon Yeoun’s journey to become the next Junior Master of the Demonic Faction begins at the bottom of the power hierarchy.
Although he is the son of the Grand Master of the Demonic Faction, Cheon Yeoun has always been treated with contempt due to the humble origins of his mother who was a female servant. Although the Grand Master was married to six women who each hailed from one of the six most powerful clans in the Demonic Faction, he only showered Cheon Yeoun’s mother with love despite her being of lowly status. This aroused the jealousy of his six wives who took it upon themselves to devise countless plots to get the young boy assassinated, throwing him in constant danger of being killed. One day, Cheon Yeoun gets critically injured after he gets stabbed to the stomach with a sword by an assassin, but just as he is about to die from excessive bleeding, one of his descendants suddenly appears from the future and injects a Nano Machine into him.
When Cheon Yeoun opens his eyes, he realizes he has completely recovered from his injuries thanks to the Nano Machine inside of him, which he mistakes for the Demon God “Mashin.” The Nano Machine also optimizes his body into the ideal physical state to learn martial arts.
With the help of his Nano Machine, Cheon Yeoun rapidly masters the secret dagger combat skills which he is taught by his personal bodyguard Guardian Chang, and departs for the Demonic Academy where he will study martial arts with other boys hailing from all the different clans in the Demonic Faction. Since he is admitted alongside the other candidates for the rank of Junior Master, he must prepare to face fierce competition in the so-called “Battle for Successorship” awaiting him.
Although Cheon Yeoun managed to avoid getting assassinated his entire life and achieved his goal of entering the Demonic Academy, he continues to be the target of assassination plots orchestrated by the six major clans even after becoming a student of the academy.
However, thanks to his Nano Machine’s incredible abilities, he manages to face his enemies head-on and grow stronger in the process, allowing him to disprove all of the negative misconceptions about him. He even manages to acquire a highly advanced sword skill which had yet to be mastered by anyone else.
Everything has changed by the time he leaves the Demonic Academy. Having triumphed in his quest to become the next Junior Master, Cheon Yeoun has grown so powerful that he now sits atop the Demonic Academy’s power hierarchy, a world governed by the law of the jungle.
However, this doesn’t stop members of the six major clans from plotting to eliminate him. Not to mention the activities of the Justice Faction which are growing more suspicious by the day. Will Cheon Yeoun be able to overcome the challenges awaiting him and etch his name in history once and for all?