Aa, Yume Mikoshi

 is the first and debut single by Matsuri nine.. It was released on August 16, 2017, with "Aa, Yume Mikoshi" and "Omae mo Katsu!?" as the single's lead tracks. It was released in four editions: a type A (CD+DVD), a type B (CD+DVD), a type C (CD only) and a type D (CD only).

Single Information

 * Catalog Number: TECI-574 (Type A), TECI-575 (Type B), TECI-576 (Type C), TECI-577 (Type D)

Type A

 * "Aa, Yume Mikoshi (嗚呼、夢神輿)" - 3:42
 * 1) "Taiyou ZAN-MAI (太陽ZAN-MAI)" - 4:27

Type B

 * "Aa, Yume Mikoshi (嗚呼、夢神輿)" - 3:42
 * 1) "Omae mo Katsu!? (オマエもかっ!?)" - 4:04

Type C

 * "Aa, Yume Mikoshi (嗚呼、夢神輿)" - 3:42
 * 1) "BE☆THE WIND" - 4:01
 * "Aa, Yume Mikoshi -instrumental-" - 3:42
 * 1) "BE☆THE WIND -instrumental-" - 4:01

Type D

 * "Aa, Yume Mikoshi (嗚呼、夢神輿)" - 3:42
 * 1) "Taiyou ZAN-MAI (太陽ZAN-MAI)" - 4:27
 * "Aa, Yume Mikoshi -instrumental-" - 3:42
 * 1) "Taiyou ZAN-MAI -instrumental-" - 4:27

Digital Edition

 * "Aa, Yume Mikoshi (嗚呼、夢神輿)" - 3:42
 * 1) "Taiyou ZAN-MAI (太陽ZAN-MAI)" - 4:27
 * 2) "Omae mo Katsu!? (オマエもかっ!?)" - 4:04
 * 3) "BE☆THE WIND" - 4:01
 * "Aa, Yume Mikoshi -instrumental-" - 3:42
 * 1) "Taiyou ZAN-MAI -instrumental-" - 4:24
 * 2) "BE☆THE WIND -instrumental-" - 4:01

Type A

 * "Aa, Yume Mikoshi" (Music Video)
 * "Aa, Yume Mikoshi" (Making Image)

Type B

 * 1) "Omae mo Katsu!?" (Music Video)
 * 2) "Omae mo Katsu!?" (Making Image)

Featured Members

 * Terasaka Raiga
 * Nonoda Kanade
 * Shimizu Takanori
 * Uragami Takuya
 * Yokoyama Toy
 * Kanda Rikuto
 * Takasaki Jukiya