After global warming destroyed the Earth, humanity set off for the uncharted planet paradise known as "Arcadia." Crew member Yeongsu Dong wakes up from stasis to find himself the lone survivor, orbitting the planet in the debris field of the wrecked ship. He gets to the surface, where he is immediately attacked by wild creatures, and gets caught in the civil war among the native Arcadians. He must learn to communicate and survive in this strange new world, and find a way to stop an apocalyptic comet set to destroy his new home.
Choose your player: a noble hero intent on saving the world, or a devious demon prince hell-bent on conquering it? A normal choice when playing a new game, but when gaming nerd In-gong Ju wakes up inside the VR game Knight Saga:RE, he finds himself playing as Siutra, a tiny, gnome-like ninth prince of the demon kingdom. In-gong must work quickly to unlock a range of potentially overpowered skills to help him level up and win over his siblings before the Day of Massacres, when they’ll all be slaughtered by the game’s antagonist, Zephyr Ragnaroth.