Kamio Chika

Kenji's stepsister, a manga editor.
Hobby: Working, Drinking beer
Kenji's sister-in-law and editor. Kenji calls her "Chika-nee."
She is a skilled editor who works at Akemi Publishing and is known as "Ane-ki" within the editorial department. In addition to Kenji, she is also in charge of Rinna, and is highly regarded as an editor.
She also does housework despite her busy schedule, and is a good cook. She switches between work mode and private mode with the flip of a switch, and in private mode she likes alcohol (mainly beer) and is quite sloppy. She has a bit of a bro complex and shows a soft side to Kenji, but if Kenji's manga ranks low in a survey, she will use a fist technique (cloud knuckles) using a cloud-shaped ruler instead of brass knuckles.
She is on bad terms with the deputy editor-in-chief.