After dying from terminal illness, Kim Iseul transmigrated into his favorite game, [Arcana: Online] wherein the game, players can create their very own characters. A world where there are only wooden mechanics and no modern science yet, with monsters roaming the world, existing magic, and war politics taking over everything. This is also a game where the player’s characters were actually especially made for the upcoming battle, a great war will one day descend upon them where they’ll have to face the Outer Gods, and one thing is certain, in the game [Arcana: Online] not a single player has yet been able to reach the ending of the story. Kim Iseul who transmigrates as a non-existing character was determined to see the end of the story no matter what. This is just a small favor compare to what the game had given him.