Kyōko Nanba

Kyōko Nanba (南場 京子, Nanba Kyōko) was one of Himeko's classmates in junior high school.

Appearance
Kyōko has black eyes with small pupils and shoulder-length brown hair. While she wears red lipstick, she has braces.

Backstory
Kyōko was the ringleader of a group of delinquents in Himeko's old junior high school. She and Arisa had an arrangement whereby Arisa willingly paid Kyōko in order to keep others away and prevent any potential bullying before it could start. When Himeko intervenes to save Arisa from Kyōko, Arisa had explained to Himeko why she hated people who viewed as a weak girl. As Kyōko beats Himeko, Himeko lashes and pummels Kyōko and her gang with her hockey stick.

Etymology

 * The name Kyōko means "capital city" (京) (kyō) and "child" (子) (ko).
 * Kyōko's surname Nanba means "south" (南) (nan) and "place, field" (場) (ba).