List:Kumai Yurina Discography Featured In

Berryz Koubou

 * Anata Nashi de wa Ikite Yukenai (Debut)
 * Fighting Pose wa Date ja Nai!
 * Piriri to Yukou!
 * Happiness ~Koufuku Kangei!~
 * Koi no Jubaku
 * Special Generation
 * Nanchuu Koi wo Yatteruu YOU KNOW?
 * 21ji Made no Cinderella
 * Gag 100 Kaibun Aishite Kudasai
 * Jiriri Kiteru
 * Waracchaou yo BOYFRIEND
 * Munasawagi Scarlet
 * VERY BEAUTY
 * Kokuhaku no Funsui Hiroba
 * Tsukiatteru no ni Kataomoi
 * Dschinghis Khan
 * Yuke Yuke Monkey Dance
 * MADAYADE
 * Dakishimete Dakishimete
 * Seishun Bus Guide / Rival
 * Watashi no Mirai no Danna-sama / Ryuusei Boy
 * Otakebi Boy WAO! / Tomodachi wa Tomodachi Nanda!
 * Maji Bomber!!
 * Shining Power
 * Heroine ni Narou ka!
 * Ai no Dangan
 * Makeruna Wasshoi! (Bekimasu)
 * Aa, Yo ga Akeru
 * Amazuppai Haru ni Sakura Saku (BeriKyuu)
 * Busu ni Naranai Tetsugaku (Hello! Project Mobekimasu)
 * Be Genki (Naseba Naru!)
 * Chou HAPPY SONG (BeriKyuu)
 * cha cha SING
 * WANT!
 * Asian Celebration
 * Golden Chinatown / Sayonara Usotsuki no Watashi
 * Motto Zutto Issho ni Itakatta / ROCK Erotic
 * Otona na no yo! / 1-Oku 3-Senman Sou Diet Oukoku

Guardians 4

 * Omakase♪Guardian
 * School Days
 * PARTY TIME
 * Going On!

H.P. ALL STARS

 * ALL FOR ONE & ONE FOR ALL!

Ganbarou Nippon Ai wa Katsu Singers

 * Ai wa Katsu

Cat's Eye 7

 * CAT'S♥EYE

Berryz Koubou

 * 1st Chou Berryz
 * Dai 2 Seichouki
 * 4th Ai no Nanchara Shisuu
 * 5(FIVE)
 * 6th Otakebi Album
 * 7 Berryz Times
 * Ai no Album 8
 * Berryz Mansion 9 Kai


 * Best Albums
 * Berryz Koubou Special Best Vol.1
 * Berryz Koubou Special Best Vol.2


 * Mini Albums
 * Special! Best Mini ~2.5 Maime no Kare~
 * 3 Natsu Natsu Mini Berryz

Hello! Project

 * Chanpuru 1 ~Happy Marriage Song Cover Shuu~
 * Petit Best 5
 * Petit Best 6
 * Petit Best 7
 * Petit Best 8
 * Petit Best 9
 * Petit Best 10
 * Petit Best 11
 * Petit Best 12
 * Petit Best 13
 * Petit Best 14