Kaoru Kamiya is master of the Kamiya-Kasshin Kendo style using a bamboo sword. She teaches this in her dojo: The Kamiya Dojo. She is wife of Kenshin Himura and has a son named Kenji. Her formal student is Yahiko Miyoujin. She is very cute and beautiful, but is very strong in fighting. Her name means "bitch" but she is not a bitch, she is a good housewife and take care of her son.
Kaoru and Kenshin married in Kaoru's birthday.