|Romanized Name||Shinjō Hinaki|
|Singing Voice||Miki from Star☆Anis/AIKATSU☆STARS!|
Hinaki is very energetic, outgoing and friendly, She refers to herself as "Hina" at times.
Hinaki has short yellow hair with a braid on on side, a small orange star clip and green eyes
- Akari Ozora - Hinaki is one of Akari's best friends, Hinaki thinks that Akari is a very interesting Idol and even went up against her for the Pon Pon Crepe Image girl audition. Akari won but the two become great friends afterwards.
- Sumire Hikami - Hinaki is shown to be good friends with Sumire and is always hanging out with Sumire and Akari.
- Juri Kurebayashi - Hinaki is childhood friends with Juri, they starred in the same children's show.