Hirota Aika

 (廣田あいか) is a soloist, YouTuber and multi-talent under the name aiai (ぁぃぁぃ).

She is a former member of Shiritsu Ebisu Chuugaku. She is also a former child talent since 2005.

She joined Shiritsu Ebisu Chuugaku on April 10, 2010 and graduated from the group on January 3, 2018.

In 2017, she was a member of the tie-in unit Kiyosumi Koukou Mahjong-bu.

Profile

 * Name: Hirota Aika (廣田あいか)
 * Current Stage Name: aiai (ぁぃぁぃ)
 * Nickname: aiai (ぁぃぁぃ)
 * Birthday:
 * Birthplace:
 * Zodiac:
 * Height:
 * Blood Type:
 * Student Attendance Number: #06 (Shiritsu Ebisu Chuugaku)
 * Hobbies: Singing, Writing poetry, Trains (interior design), Looking at maps, Cooking
 * Special Skills: One-handed cartwheel, Moving eyes independently, Deleting tweets
 * Member Color: (Shiritsu Ebisu Chuugaku)

Mini Albums

 * 1) [2022.05.15] i am

EPs

 * 1) [2020.01.31] Fuyu Kirinaba Haru Toukaraji. (冬来りなば春遠からじ. ; If Winter comes, Spring is never far away.)

Singles

 * 1) [2019.06.17] Suki ni Erabeba Iijan. (好きに選べばいいじゃん. ; Just Choose Whatever you Like.)

Digital Singles

 * 1) [2023.01.31] process

Singles

 * Kimi ni Waltz / NO MORE CRY

Albums

 * Chunin
 * Kinpachi
 * Anarchy
 * Ebicracy

Best Albums

 * Ebichu no Zeppan Best ~Owaranai Seishun~
 * "Chuusotsu" ~Ebichu no Ikeike Best~
 * "Chuukara" ~Ebichu no Wakuwaku Best~
 * "Chuusotsu" "Chuukara" ~Ebichu no Complete Best~

EPs

 * FAMIEN'15 e.p.
 * FAMIEN'16 e.p.
 * FAMIEN'17 e.p.

Indie Singles

 * Asa no Chime ga Narimashita!
 * Ebizori Diamond!!
 * Chime! / Doshaburi Regret
 * The Tissue ~Tomaranai Seishun~
 * Oh My Ghost? ~Watashi ga Akuryou ni Natte mo~
 * Motto Hashire!!

Major Singles

 * Karikeiyaku no Cinderella
 * Go! Go! Here We Go! Rock Lee / Otona wa Wakatte Kurenai
 * Ume
 * Te wo Tsunagou / Kindan no Karma
 * Mikakunin Chuugakusei X
 * Butterfly Effect
 * Haitateki!
 * Natsu Daze Johnny
 * Superhero
 * Massugu
 * Sing Along Sing a Song

Digital Singles

 * U.B.U.
 * Tairyou Ebisu Bushi
 * Eien Chuugakusei 2014ver.
 * Haruyasumi Moratoriamu Chuugakusei
 * Popcorn Tone
 * Kitto Infinity!

Trivia

 * She is known for her distinctive squeaky high-pitched speaking voice but switches to a deeper voice when singing.
 * She is left-handed, although she holds her phone with her right.
 * She loves trains.
 * Her favorite train is the Chiyoda Line 16000 Series.
 * Her favorite line of the Tokyo Metro is the Chiyoda Line.
 * Her favorite train station is Shinkiba Station on the Yurakucho Line.