Maxi is a popular idol, known not only for her talent but also for being a best selling author like Kirihime. She likes using catchphrase "Shining". She, along with Kirihime and Momiji are part of the three young best selling authors and considers Kirihime as her rival (since she doesn't know who the third one is) that she would often follow her and with the help of her bodyguards, do some outrageous flaunting to either get her attention or to annoy her. There is a running gag that Daimon would often fetch her since she has a habit of sneaking away in the middle of a job.

(Source: Otaku-streamers forum)