How big is Ichiban Ushiro no Daimao cosmology? - Quora

How big is Ichiban Ushiro no Daimao cosmology? - Quora

Which anime has the largest cosmology or multiverse? - Quora

Who would win, Akuto Sai (Ichiban Ushiro no Daimao) or density of the Endless (DC/Vertigo Comics)? - Quora

How big is Ichiban Ushiro no Daimao cosmology? - Quora

Goku solos your favorite verse. Correct or not? - Yonathan and Friends - Quora

Can your favourite Anime character beat Naruto? - Yonathan and Friends - Quora

Who would win, Battler Ushiromiya (Umineko) vs Akuto Sai (Ichiban Ushiro no Daimaou)? - Quora

Akuto Sai, Omniversal Battlefield Wiki

Which cosmology will be the biggest and what will be the smallest? (the cosmologies: DC, Marvel, Umineko, Tenchi Muyo, SCP, Twin Peaks) - Quora