Never read Doomsday Online: Supreme Blessing, but it seems to be an apocalypse harem litrpg. Eyy if you read it you should try buffing up its NU page, it has like nothing on it right now. Is it more power fantasy or dark? Anyway, I'd recommend The First Order, if it's ok that it's not harem. Uhh, I can't really think of any other good apocalypse novels. Does Everyone Else is a Returnee count? It's certainly a harem litrpg power fantasy, anyway...
System, Power fantasy are included.....But the novel is way toooooooooooooooo short(208 chaps).. That is why I want novels with more chapters......As for the "harem" there is none or subtle though there are few female mc around the protag.....But as the MC is a returnee and had known the cruel future,he literally all time busy to levelling up himself with no time for romance..... id the second one's plot is in virtual world..?
Worlds' Apocalypse Online TBH that one's not really as "apocalypse" -- the world has fantasy elements before the apocalypse, and MC's efforts are made to preserve civilization (which remains mostly intact, as the apocalypse is somewhat gradual so they manage to adapt). MC also spends a lot of his time in other worlds, like the cultivation world. Well, it's got a harem, game elements/system, OP MC, and a very large stock of chapters. Not too much focus on the harem/romance, though.
Yes, it is. Spoiler The reason I chose this ID was because I felt I could not be a brilliant man, nor was I sure of it in the real world. So, I wished I could shine in virtual reality.