Rena Hananoi

From an early age, Rena has been striving to become an idol. She is a stoic and strict with herself and others. She is someone who puts her all into everything she does. Rena had dedicated her whole life to becoming an idol. However as a child, she was a terrible singer and could barely sing a single note on key. Rena often holds a somewhat serious demeanor and can sometimes be hard on herself and others, but she is nevertheless someone who puts her all into everything she does. It is later revealed that she is the biological younger sister of the deceased Akari Amasawa.