Nami is a girl who always is seen clinging to Rinka ever since Rinka saved her one day. She is always very ecstatic when it comes to anything concerning Rinka which often causes her to scream out how amazing Rinka is. She has shown herself to be jealous of others who may seem to be more than just friends which could be because she is in love with Rinka.
Nene is a third-year student in Shimano Gakuen and is a daughter of a wealthy man whose financial ability far exceeds that of the Fujimiya Household. Although she is popular with the first and second-year students in the school, many classmates dislike her for her extremely high-handed nature due to her upbringing. This results in her having no one to call a friend in school. Her father is a successful IT entrepreneur while her mother is a famous celebrity making Nene a real society princess. But she has a bad habit of carrying only credit cards of all sorts and no cash which makes buying in school canteens very difficult. She always replies to anyone who tries to confess their feelings to her: "Call my lawyers first!"
Coon is a Maine Coon cat.
Yurine is the youkai-priestess for Tokyo. Ekou was the Karas for Tokyo during the Edo period, but when he turned down the "shadow path" she was forced to select new Karas. All Tokyo Karas since Ekou have fallen before him, and Otoha is Tokyo's last hope. Yurine holds the secret to a dark force empowering Ekou, but its exact nature is yet to be revealed. There is one Yurine for every city.