五十鈴川 秋乃

Occupation: Enka idol
Activities: Calligraphy
Favorite things: Hard rock, rice
Hobbies: Writing her own songs
Special skills: Calligraphy, singing Enka
Problem areas: Reading maps, her father
A girl born into an old-fashioned household. Her parents are Enka singers who likes oden and okonomiyaki. 
Because of her family, Akino has an old-fashioned way of thinking when it comes to her position in relationships with men, going so far as to walk two steps behind the protagonist. 
She has a serious yet refreshing air to her. 
Because she is pressured to be an Enka singer like her parents, Akino worries that she’ll never be able to sing the types of songs she truly wants.
Her measurements grow up to 119(R)-58-94