- Note: All information on this page is abridged as this Wiki focuses on the "On Parade" franchise. To see more information of Kokoro in relation to the first series that she appeared in, please visit Kokoro Momoi on the Aikatsu Stars! wikia.
|Affiliation||Four Star Academy|
|Anime||Aikatsu Stars! Episode 08 - A Small Radiance|
Kokoro has fuchsia eyes and short hair with streaks of pink and shoulder-length curled forelocks. Her bangs are in three thick sections, two of which are dyed entirely pink. She wears a pink bow with white hearts on it.
Kokoro is a friendly person who gets along well with her fellow classmates.
Momoi ((桃井) - Momo (桃)) means peach and oi (井) means good (well).
Kokoro (こころ) means heart
- She is the second idol who good at magic tricks, after Kaede Ichinose from the Aikatsu! series.
- She shares her first name with Kokoro Kojima.