Note: All information on this page is abridged as this Wiki focuses on the "On Parade" franchise. To see more information of Kī in relation to the first series that she appeared in, please visit Kī Saegusa on the Aikatsu! wikia.

– Kī's catchphrase.

Kī Saegusa
School Dress | Dream Story

Ki dream final

Kanji 冴草(さえぐさ) きい
Romaji Saegusa Kī
Gender Female
Age 16-17
Birthday December 3
Occupation Student
Affiliation Dream Academy
Blood Type O
First Appearance
Data Carddass Game Data Carddass Aikatsu! 2014 Series - Part 1
Anime Aikatsu! Episode 51 - That Rocking Girl is the Dream☆Girl
Seiyū Chuna
Singer Yuna
Kī Saegusa Autograph

Kī Saegusa (冴草きい) is a character in the Aikatsu on Parade! series and was one of the main characters in the second season of the Aikatsu! series. She is a student at Dream Academy. Kī is a pop-type idol whose preferred brand is Magical Toy.



Kī has bright blonde hair with puffy, balloon-like twintails, each tied with a green ribbon and cerulean eyes. When not performing, she usually wears her red glasses.


As a pop-type idol, Kī is very cheerful and energetic. She has a habit of saying certain words twice or even thrice before ending a phrase or sentence. This is revealed to be an influence from her mother who would do the same. Kī states that her mother is "her producer", having been her main boat of support and confidence in her childhood.


During her childhood, Kī was a very shy girl with no friends. She stated that she was jealous of all the other girls in the class because they were cute and she wasn't. Kī's mother noticed her dilemma and subsequently cast a "spell" on her daughter to give her self-confidence so that she may be cute. Because of this, Kī has been able to grow more confident in herself, and eventually entered Dream Academy where she was introduced to Seira; becoming her producer and later on, an idol.


Saegusa (冴草): Sae () means (to be) skillful, possibly referring to her talent as a producer and Gusa ( kusa) means grass.

(きい) is often associated with the Kī province (紀伊国 Kino kuni), which translates into the land of the woods.


  • Her zodiac sign is Sagittarius.
  • She is 153cm tall.
  • Her favorite beverage is Brain Thunder and her favorite food is Pon Pon Crepes.
  • Her least favorite food is spicy curry.
  • She is the fourth idol who didn't wear her basic coord for her debut performance.
    • She is the only idol from Dream Academy to not debut in her Premium Rare dress.
    • She is also the second idol to not perform in her debut episode.
  • She shares her singing voice and brand with Kaede Ichinose.
  • As of Episode 91, she is the only main character not to have been in an official unit.
    • As a result of this, she is the only first-generation main character to have never performed alongside Mizuki.
  • She is the only Season 2 main character who has not once sung SHINING LINE*.


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