赤城 (CV: 藤田咲 ), 加賀 (CV: 井口裕香 ), 瑞鶴 (CV: 野水伊織 ), 金剛 (CV: 東山奈央 ), 島風 (CV: 佐倉綾音 ), 吹雪 (CV: 上坂すみれ )

Comprised of:

1. 赤城 Female Character, Began: in
2. 藤田咲 Female Person, Born: 19 Oct 1984 in Tokyo
3. 加賀 Female Character, Began: in
4. 井口裕香 Female Person, Born: 11 Jul 1988 in Tokyo
5. 瑞鶴 Female Character, Began: in
6. 野水伊織 Female Person, Born: 18 Oct 1985 in Kiryū
7. 金剛 Female Character, Began: in
8. 東山奈央 Female Person, Born: 11 Mar 1992 in Tokyo
9. 島風 Female Character, Began: in
10. 佐倉綾音 Female Person, Born: 29 Jan 1994 in Ebisu
11. 吹雪 Female Character, Began: in
12. 上坂すみれ Female Person, Born: 19 Dec 1991 in Kanagawa

Recordings (2)

1. Let's not say "good-bye" 4:13 (25 Mar 2015)
2. Let's not say "good-bye" Instrumental ver. 4:13 (25 Mar 2015)