@wymar
The solution novelupdates came with is the tag Polygamy when the main male character does have several waifus. But with several love interest like almost every romantic comedy, is "just" harem.
Yeah I wish the harem tag didn't get overused like this. It really should've only been used for actually harems and not a measure of romantic interest.
I know there is a 'Harem' tag, but is there a 'Harem...?' tag? I mean, he is popular, but at least these ladies have enough common sense to see that he isn't the romancing type.