Niji no Conquistador (虹のコンキスタドール)
Mileage Love Summer
Release date: July 08, 2023
01 Mileage Love Summer
02 Mileage Love Summer (Instrumental)
Namida, awa yuki
Release date: January 19, 2022
01 Namida, awa yuki
02 Shuumatsu de~tobu!
03 BE MYSELF
Rainbow Summer Shower
Release date: July 14, 2021
01 Sekai no chuushin de niji wo sakenda Summer
02 Umai mono Fanclub
03 Kokoro PRISM
04 Just Now!
05 Kimi iro Latte Art
06 Ameagari, niji wa kakaru
07 Yume no rinkaku
Koi・Whiteout
Release date: February 03, 2021
01 Koi・Whiteout
02 Luv♡Unbalance
03 Sakura-iro Shower
Summer to wa kimi to watashi nari!!!
Release date: September 16, 2020
01 Summer to wa kimi to watashi nari!!!
02 Shuukan shounen shoujo Idol
03 Fancy Friday Night
Snowing Love
Release date: January 22, 2020
01 Snowing Love
02 Snowing Love (instrumental)
Bokura no Turn
Release date: January 22, 2020
01 Bokura no Turn
02 Bokura no Turn (instrumental)
Hibike! Fanfare
Release date: January 22, 2020
01 Hibike! Fanfare
02 Hibike! Fanfare (instrumental)
Ai wo kokoro ni Summer to oshieyo
Release date: July 10, 2019
01 Ai wo kokoro ni Summer to oshieyo
02 Waiting Wedding
03 Japonijifesu
The Best Of Rainbow
Release date: December 12, 2018
Zutto Summer de koishiteru
Release date: September 12, 2018
01 Zutto Summer de koishiteru
02 in (door) the Summer
RAINBOW PHENOMENON
Release date: January 10, 2018
01 overture
02 Kimi wa mujaki na natsu no joou ~This Summer Girl Is an Innocent Mistress~
03 † No Life Baby of the End †
04 chaos and creation
05 Retort ~karei naru ai~
06 LOVE men koiaji yawame
07 Natsu no yoru wa mijika sugiru kedo...
08 Mayonaka no Telephone
09 Koi no Prelude
10 Futari no Spur
11 Jump!
12 † No Life Baby of the End † (desperate ver.)
Kimi wa mujaki na natsu no joou
~This Summer Girl Is an Innocent Mistress~
Release date: September 05, 2017
01 Kimi wa mujaki na natsu no joou ~This Summer Girl Is an Innocent Mistress~
02 Jump!
03 Natsu no yoru wa mijika sugiru kedo...
↓Alien Girl in New York↑
Release date: April 15, 2016
01 ↓Alien Girl in New York↑
02 ↓Alien Girl in New York↑ (Music Video Complete ver. Vol.1)
THE ☆Uchouten Summer!!
Release date: August 25, 2015
01 THE ☆Uchouten Summer!!
02 Triangle Dreamer
03 THE ☆Uchouten Summer!! (instrumental)
04 Triangle Dreamer (instrumental)
Yarukkyanai! 2015
Release date: April 08, 2015
01 Yarukkyanai! 2015
02 Brand New Happy Days
03 Yarukkyanai! 2015 (instrumental)
04 Brand New Happy Days (instrumental)
Niji-iro Philiosophy
Release date: December 17, 2014
01 Niji-iro Philiosophy
02 Love makes me run
03 Niji-iro Philiosophy (instrumental)
04 Love makes me run (instrumental)
pixiv Ondo
Release date: October 25, 2014
01 pixiv Ondo
02 pixiv Ondo (instrumental)
see also Beboga!