21×21

 is an album released by yukaDD(´∀`). It.

CD

 * 1) 21×21
 * 2) Diamonds
 * 3) #goals
 * 4) Jealousy
 * 5) Changes
 * 6) blackboard
 * 7) Bubble Up
 * 8) Carry On
 * 9) Only Have Love For You
 * 10) Superhero
 * 11) FIGHT FOR YOU
 * 12) HIGH SCHOOL FUNK!!! (English Ver.)

DVD

 * 1) [DVD/MUSIC VIDEO] Carry On
 * 2) [DVD/MUSIC VIDEO] Bubble Up
 * 3) [DVD/MUSIC VIDEO] Only Have Love For You
 * 4) [DVD/MUSIC VIDEO] blackboard
 * 5) [DVD/MUSIC VIDEO] Superhero
 * 6) [DVD/MUSIC VIDEO] Superhero (Special Version) [With MOMO]
 * 7) [DVD/MUSIC VIDEO] 21×21
 * 8) [DVD] Superhero (Special Version) [With MOMO] メイキング映像
 * 9) [DVD/yukaDD(´∀｀)コンベンションLive映像＠Billboard Live TOKYO (2020.11.26)] Bubble Up (Chinese Ver.)
 * 10) [DVD/yukaDD(´∀｀)コンベンションLive映像＠Billboard Live TOKYO (2020.11.26)] HIGH SCHOOL FUNK!!! (English Ver.)
 * 11) [DVD/yukaDD(´∀｀)コンベンションLive映像＠Billboard Live TOKYO (2020.11.26)] Superhero
 * 12) [DVD] DOCUMENTARY -History of yukaDD(´∀｀) From Osaka-