Shoujo or shojo (少女) is a manga genre designed for female teenagers and readers. Most shojo manga has flowery aesthetics, sparkle effects, nebulous fractals and characters possessing glistening wide eyes. The shojo genre covers broad subjects in varying narrative styles. Some of the themes that shojo manga cover are historical, fantasy, science fiction, horror, gag and real life. Shojo manga emphasizes romantic relationships, as well as human emotion. Some of the most beloved shojo series for the past decades are Pretty Guardian Sailor Moon, Cardcaptor Sakura, Kimi No Todoke (From Me To You) and Ouran High School Club.