Shin Haji was the best bug maker in all the games he played online, He grind a thousand times just to find a clue where he can make a glitch or a bug with it and he was famously called the "Bug God" [a a term used for the[an error on the system] and as soon a new virtual reality game called "Arcadia" has released he immediately played the beta and find all sorts of a clue for the main scenario however when he was trying to make a new bug the system detected it and make Shin Haji lose all of his experience and weapons as penalty.
One day, Shin Haji discovered a bug that make the game bugged and lose the return menu and make them trapped in the game, This made Shin Haji get despair however one day one of the Administrators seems to be recognized Haji as their Long-Time Friend and changes Shin HAji forever!