New Eridu is known officially as the last bastion of humanity, but is that actually the case? Naruto x Fuu (most likely). No harem. The characters in the zzz list are severely lacking

Ending up in New Eridu and coming across the Cunning Hares causes Space Ghost to embrace his original role as a superhero.

Being a hero was always something Izuku wanted to be. When his chance came however, it wasn't quite in the way he was expecting. Brought to another world by unknown means, Izuku made it his goal to continue fighting to make his dream to become a hero a reality. Alongside his new team, Izuku faces his newest and possibly toughest challenge yet. Hollows and its Ethereal residents...