The five main genres are Shounen or Shonen, Shoujo or Shojo, Kodomomuke, Seinen, and Josei. Each of them is designed for a specific age group and gender, with plots and themes appropriate for each audience. Shounen, for example, is aimed at young male audiences, typically between 8 and 16 years old, with stories that follow the protagonist—a boy—on his journey of growth. Shoujo, on the other hand, is aimed at the corresponding female age group, with a female protagonist and generally incorporates elements of magic and romance.

Do I need to know all these terms to be an otaku?

Not necessarily, but understanding the basic terminology can enrich your experience and help you find the types of stories that interest you most. At the end of the day, what matters most is enjoying the fascinating world of manga and anime, whether you're a beginner otaku or a veteran of the subculture.

Is there any taboo associated with certain anime and manga genres?

Yes, and Hentai is probably the most notable. This genre is famous for its explicit scenes of sex, but that doesn't mean its stories are only about superficial pleasure. Like all other genres, it also houses a wealth of interesting narratives, despite the social stigma associated with it.