Sawada Mio

Mio Sawada is Risa 's and Haruna 's best friend and one of Rito 's and Lala 's classmates. Mio is almost always seen with Risa and loves to take part in her usual antics. She works at an animal cosplay cafe as a waitress, and Risa is always coming there. Mio is usually seen as a minor character.

Appearance
Mio has  dark  brown hair which she two pig tails,  light  brown  eyes and wears glasses.

Personality
Mio enjoys fondling other girls breasts, something she can relate to Risa.

Risa Momioka
Risa is her best friend and her most recurring relationship, she is never seen without Risa by her side. They both enjoy groping other girls breasts.

Haruna Sairenji
One of her close friends, whom she occasionally gropes along with her friend Risa. Sometimes she and Risa would do it in front of Rito just to mess with him.

Lala Satalin Deviluke
Lala is one of her close friends who's breasts she enjoys groping along with Risa. Unlike other girls, Lala doesn't really get annoyed by them.

Rito Yuuki
She isn't exactly as close to him as Risa or Haruna are but she still enjoys messing with him about his shyness as much as Risa does.