Kyousuke's mother is (along with Kyousuke's father) the parent of Kyousuke Kawachi. If married she would have been Mrs. Kawachi. They are also likely the parents of Kyousuke's siblings, Hiroki and Kyoei.
After Mr. Kawachi's death from an exploding oven, she did not want her children following in his footsteps, and Kyousuke got into a shouting match with her because he chose to carry on his father's dream.
|Azuma Family||Kazuma Azuma • Kazuma's Grandmother • Inaho Azuma • Umasaburou Azuma • Umatarou Azuma • Sanpi|
|Kawachi Family||Kyousuke's mother • Kyousuke Kawachi • Kyousuke's father • Hiromi • Kyoei|
|Azusagawa Family||Tsukino Azusagawa • Mizuno Azusagawa • Yukino Azusagawa • Sadamichi Azusagawa • Yukino's mother • Tsukino's mother|