>>27664Most manga sexualize underage characthers because most of them are set in school, partially because they are directed as teenagers but also because japan romanticizes highschool as the best part of your life
I also dont think most people who sexualize those charachters care about age, theres a diference between making loli porn your whole personality and finding a Marin Kitagawa hot before googling her age like a schizo
I dont think sexualization of teenage anime characters is a problem basically, most of the time their age is an arbitrary number (like Jotaro being the same age as the k-on girls for example)