Hello! I have forgotten this novel in webnovel, it has the same setting of Everyone Else is a Returnee where both MCs is left on earth and time was stopped for many many years, the webnovel one tho use a 'game' concept if i remember it correctly, its around chapter 100 where the 'official game' starts, anyone know the title?
https://www.royalroad.com/fiction/24709/defiance-of-the-fall - time didn't stop, but everyone in the world except the MC were taken away for a while to train in a tutorial
Looks interesting but its not it either, i remember the first chapter is MC waiting for a bus to go home but no bus is coming because all people were transported to another world