Is this a romance manga? He didn't even call the human girls by their name once until they gave birth to his children. He still calls the redhead "Redhead". You and I have definitely different definitions of romance.
He don’t call them by they name because he don’t feel like they love him or truly care for him like that but in the later chapters they chose to stay with him and he was happy dyer that they started to get pregnant and each one of them had a title that showed they loved him and so they TOLD him their names the only one he don’t call is the redhead cause she ain’t have his child yet damphy ofc is a exception since they grew up together
I do hate harem and romance generally in most mangas but this one is good, i started novel before i knew there was manga and the manga lacks so much that is in novel, i hate cannibalism he did to humans in his previews life as well this life humans or others also spoiler alert
Later on this manga will be focused on food only well i dropped generally since all story became about food and how tastes etc and less adventures and such but i still read it up to this part once gets to all about food and such i will drop then but good read no fan of heroes or such at least proper feels normal more normal to me than ones obsessed with self rightness stuff since i hate self centered too so this manga feels refreshing even i hate harem