Personality: Extremely energetic and positive. She has a strong desire to cheer people on and tries to encourage them through song. She's a bit clumsy and sometimes slow to grasp things at first, but she finds her own answers with the help of her friends. She has a fearful side, being bad with ghosts and studying. When she gets jealous or envious, she can be childish, pouting or sulking. Background: She helps out at Cafe Glitter, a coffee shop run by her parents. She's like the poster girl of Cafe Glitter, making the shop feel fun and sparkling with her singing. Catchphrase: "Kira-kira-ran-ran~♪" First person: I (feminine, energetic) Second person: -chan / Tanaka-san, Meloron, and Prirun by name only Transformation Item: Idol Heart Brooch Affiliation: Kimi to Idol Precure "The sparkle of a heart singing with you! A big, bright smile! Cure Idol!!"

Personality: Calm and highly observant. She's a great friend and good at supporting others. She is kind to those younger or the same age and shows proper respect to her elders. She is proactive, often taking the initiative to improve things like helping out at the cafe. Age: 14 (8th Grade) Catchphrase: A wink is a spell for courage. First person: I (polite) Second person: -chan / -san / Tanaka-san, Meloron, and Prirun by name only Transformation Item: Idol Heart Brooch Affiliation: Kimi to Idol Precure "The courage of a heart twinkling with you! A quick little wink, Cure Wink!"

Personality: Often keeps her problems to herself. While she has deep emotions, she is a bit shy and has trouble being honest with her feelings. She is straightforward and is becoming more able to speak her mind day by day. Background: Uses polite language (honorifics) with everyone. Catchphrase: "My heart is thumping!!" First person: I (formal) Second person: -senpai! / -san! / Tanaka-san, Meloron, and Prirun by name only Transformation Item: Idol Heart Brooch Affiliation: Kimi to Idol Precure "The rhythm of a heart dancing with you! Thump-thump, Cure Kyun-Kyun!!"

Personality: Honest and straightforward. Kind to everyone. Loves octopus-shaped sausages and eats them often. Devoted to her friends and gives her all in any situation for their sake. Background: A fairy from Kirakiland. Can transform into a human form and can speak while in fairy form. Capable of flight. First person: Prirun Second person: Name only (casual) Affiliation: Kimi to Idol Precure "Lock on to your heart! A bullseye with you, Cure Zukyun!"

Personality: Strong-willed and loves fashion. Adotes Prirun. Has a tsundere streak and finds it hard to be honest (except with Prirun). Despite her attitude, she is kind and cares for her friends. Background: A fairy from Kirakiland. Can transform into a human form and can speak while in fairy form. Capable of flight. First person: Meloron Second person: Name only (casual) Affiliation: Kimi to Idol Precure "Keep your heart all to myself! A kiss with you, Cure Kiss!"

Real Name: Tanaka Personality: Serious and never misses a single detail. Devoted to his companions, he uses polite language with everyone and never forgets to be kind. He can be strict at times, but balances it with equal kindness. Background: A fairy from Kirakiland. Usually stays in human form as Tanaka-san, but occasionally reverts to a fairy (this is very rare!). He serves as the manager for Kimi to Idol Precure and is the primary coordinator for photo shoots. In exchange for room and board, he works part-time at Cafe Glitter. He is a manager, not a Precure.

Background: A self-proclaimed Precure (cannot transform). Because Precures are cute and she thinks she is cute too, she has deluded herself into thinking she is one. She constantly brags to everyone about being a Precure. When she sees a real monster, she is too terrified to do anything. Once the monster is gone, she confidently tells everyone that she defeated it. She is a Precure stalker. She calls herself 'Cure School' (a name she just happened to think of).

MacLander Summoning: "Your sparkle! Heave-ho!! Snip-snip! Now! Come forth! MacLander! Turn the world into a dizzying, pitch-black darkness!"

Background: A monster created by the Chokkiri Gang. A terrifying creature that steals sparkling feelings from humans. It can manifest from various objects. Speech: It can only say "MacLander" and cannot speak human words, so it expresses its emotions through body language.