|Japanese Voice Actor||Unknown|
Hitomi Makino (牧野 ヒトミ, Makino Hitomi?) Kube's personal secretary. She is the closest to Kube and he shares many of his secrets solely to her, as he holds her in high regard. She does her best to ensure the company and its employees are working to the best, and is very strict. Hitomi has feelings for Kube which are seemingly reciprocated.