Di Gi Charat

Dejiko, the princess of Di Gi Charat planet, and her companions Puchiko and Gema, as well as Rabi~en~Rose, work at Gamers in Akihabara, dealing with various everyday challenges. Di Gi Charat, disguised as a human by a simple cat hat and outfit, has no money and relies on her guardian Gema and friend Petite Charat for support. The store's manager offers them a place to live in exchange for work, but Dejiko's primary goal is to become a famous performer.