Attention, the doomsday city world ahead, the cyber wizards are about to invade!
Wizards, one of the extraordinary professions in the cyber world, are limited by the number of extraordinary items in existence, and it is difficult to advance to extraordinary power.
...
The doomsday crisis in the city broke out, extraordinary items blossomed everywhere, but extraordinary professions have not yet been born.
Lynch, who has the [Gate], travels between the two worlds.