Shōjo manga (少女漫画), also romanized as shojo or shoujo, are Japanese
comics aimed at a teen female target-demographic readership. The name
romanizes the word 少女 (shōjo), literally meaning "young woman". Shōjo
manga covers many subjects in a variety of narrative styles, from
historical drama to science fiction, often with a focus on romantic
relationships or emotions.
Learn more on Wikipedia.