Inokuma, Youko

猪熊陽子

Youko is Shinobu's classmate and has been Aya's friend since middle school. Youko frequently teases Aya, even claiming to the group that Aya never left her side during middle school because she was too shy to do anything on her own (although Aya firmly denies this).
Although Youko is very energetic, athletic, and high-spirited, she is simultaneously one of the most level-headed members of the group (along with Aya and Alice).
She has several younger siblings whom she enjoys playing with. Aya has observed that Youko's younger brother's voice sounds nearly identical to Youko's.