Nijikki, Hinako

二十騎ひなこ

Nijikki Hinako is a third-year student at Hanasakigawa Girls' High School and a member of Glitter*Green. She serves as the drummer for Glitter*Green and works as an inventory clerk at Edogawa Gakki. She and the other members of Glitter*Green are also members of the Hanasakigawa Girls' High School student council.
She is a friendly girl with an interest in "cute" things - namely girls. She tends to be invasive towards others if she takes a liking to them until pulled away or distracted by something else. Initially, Hinako appeared to be the "silent, untalkative" type since she never spoke during performances, but it turned out that Rii had told her to stay quiet to avoid ruining the band's image.