Hair Color: Brown Eye Color: Brown Height: 156 cm Blood Type: O Malice: Toybox Ririko lost her parents and siblings in a mysterious incident where details remain in the shadows. Before Ririko moves to her new home in Kaminoshiro, a detective gives her a letter that her father wrote before his death, which contained a card with a black and white checkered pattern on it. After she transferrred, she continues finding who killed her father with the help of Otori Shirou and his Malice, Aeon whose power is the Holy Lance, who saved her once when she was attacked by her friend Maya and Kagenui Kurokichi who has the Malice of Darkness. Ririko has a big appetite for everything and mostly eats a whole loaf of bread at lunch. She is a bad liar and seems to have an interest with Shirou. She tends to be very cheerful to the point that sometimes she hides her sadness. Aside from that, she is a strong determined girl with a never-ending spark of curiosity. Her style is Punk Lolita and often wears a jacket with skulls and hearts, striped socks, a leather chocker necklace, black miniskirts or thigh-high black socks sometimes accented with skulls, roses or crosses. She ties her hair with two pigtails most of the time using skull hair accessories. Obviously, she loves skulls. She always carries with her the 'Toybox', the malice her father gave her. Currently, she can't summon any creatures unlike other Malice users but in the omake of Volume 1, the mangaka mentioned she plans to let Ririko fight.