The Kamikita twins started drawing at a young age, influenced by their mother, passionate about painting.

[3] As animators and designers in Hiroshi Sasagawa's studio, in 1989 they won the Shueisha Akatsuka Award with RED HOT, published in the special winter issue of Shōnen Jump.

From 2002 to 2004, they drew the paper version of Akubi Girl, and then they started adapting Pretty Cure, serialized in Nakayoshi, of which they also realized short sticker stories throughout the years.

2006 was also the year of Otona no naisho-banashi ~ Tobī to Eruka no dokidoki nikki ~ (大人のないしょ話～トビーとエルカのドキドキ日記～, lit.

In the second half of 2012, they illustrated three storybooks for children: Cinderella,[4][5] Snow White[6] and The Little Mermaid.