Mikami Aiko

Aiko Mikami(三上 愛子, みかみ あいこ lit. ) is a member of the Tennis Club which Kineshi is also a member of. Toritsuka Reita flirted with her with the help of Kineshi and Saiki Kusuo, however she wasn't amazed with Toritsuka's abilities in Tennis and and was thus cold towards him.

Etymology

 * Mikami means "three" (三) (mi) and "above, top, upper" (上) (kami).
 * Aiko means "love, affection" (愛) (ai) and "child" (子) (ko).