[Biography/Stats]

Kaito Akatsuki, a working adult that can be found anywhere was transported to a different world while logged into a character known as the "Grand Caster" in a game he manages.

There he meets a white haired and red eyes girl and they begin to travel together, but there's no way that others will leave a "Grand Caster" with such overwhelming strength alone.

While being targeted by Familias and Adventures that are trying to subdue the "Grand Caster", they cause turmoil wherever they go. Grand Caster on the outside, normal person on the inside, a misunderstanding type fantasy!