Ouran Nakagawa  

Ontan, 中川 凰蘭

A teenager in high school for three years, Kadodes closest companion is a girl with long black hair that she frequently wears as twintail. Her brother, Ouran, is a NEET. The two of them enjoy playing video games together. Although Ouran appears to be outgoing and sociable on the surface, she only reveals her true self to those close to her, including Kadode.