Tokui is also a manga artist whose work, including the 4koma Mahou Shoujo Jitaku-chan, has been serialized in Otapoke magazine. Her manga Makeruna!! Aku no Gundan! has been made into an anime series. She describes herself as an otaku, and has mentioned in particular her love for Neon Genesis Evangelion and the character Asuka Langley Soryu, whom she cosplayed at a screening of Q Evangelion.
