>>4399830I'll be real, I don't think Kui actually bothers keeping this in mind unless she really wants to emphasize it. Like there's a joke panel in her explanation that shows Kabru has lost a lot of weight from all his deaths in the dungeon, but he seems normal in the actual manga.
Falin is just broader than Marcille, and pairs big boobs with baggy clothing so she looks bigger than she is.
