Chitose Karasuma is the protagonist of the anime series Gi(a)rlish Number. She is an aspiring voice actress who is determined to rise to the top of the industry. Despite her initial lack of experience, Chitose is confident and a bit self-centered, often coming across as arrogant. Her journey in the series involves overcoming her shortcomings and learning the realities of the voice acting world. Through her experiences, she gradually grows both as an actress and as a person, learning the importance of hard work and humility.