I prefer those ecchi action harem shows than romcom but unfortunately they don’t make those anymore, replaced by the isekais. Stuff like DxD, Demon King Daimou, Testament. There’s also Rosario X Vampire but I thing season 2 really ruins it with the ecchi and constant skirt flips to the point of annoyance. The manga is better especially ::: spoiler spoiler Ghoul Tsukune :::