This is a slow-burning short story, with main BG and slight BL content (it has nothing to do with the female protagonist turning into a male). Please beware.
The protagonist is ordinary but not omnipotent. He has never been exposed to online games and is resistant to it. By chance, he enters the Key of Time and Space Online and a series of stories take place.
This article will not be included in V, will be updated from time to time, and will never be abandoned.