Di Gi Charat is a Japanese manga and anime series created by Koge-Donbo. The series follows a catgirl named Di Gi Charat "Dejiko" who was adopted as the mascot of Broccoli's retail chain store, Gamers. The original anime series and its original video animations (OVAs) are set in a Gamers store. There are twenty Gamers stores across Japan.
Cover of the first anime DVD volume, featuring Dejiko/Digiko (center), Puchiko on top of Gema (left), and Rabi~en~Rose (right)
Masami Okui is a Japanese singer and songwriter from Itami, Hyōgo. She began her professional musical career at age 21 as a concert backup singer. From almost the very beginning of her career, Masami has sung themes for anime television and movies. She is especially well known for her songs from Revolutionary Girl Utena, Tales of Eternia The Animation, Slayers, Sorcerer Hunters, Di Gi Charat, Magic User's Club, Jungle de Ikou!, Akihabara Dennou Gumi, Ray the Animation, He Is My Master and Yu-Gi-Oh! Duel Monsters. She has performed material for more than 50 singles and 20 albums to date .
Okui hosts @Tunes, an anime music news program, on the Japanese anime television network Animax.
Okui performing as part of JAM Project in Paris