All tracks composed, arranged, acoustic pianos, keyboards and computer programming by Mikio Endo.

Strings section on track03, 15, 24, and 27:
Violins by Yasunao Ishida (Top Violin), Tsunehiro Shigyo, Toshiro Murai, Akihiro Iwamura, Gen Nasuda, Koji Suzuki, Kosuke Kume, Ayaka Notomi, Chisato Maehara, Keiko Kagesawa, Anna Otsuka and Chisako Naoe.
Violas by Yuichi Harada, Daiki Suzumura, Aya Saito and Daisuke Tomita.
Cellos by Masami Horisawa, Ryota Tagusagawa, Masaru Tamagawa and Yoriko Miyake.
Contrabasses by Koichi Yonenaga and Kei Sawai.

Strings section on track07, 08, 09, 10, 12 and 14:
Violins by Yasunao Ishida (Top Violin), Tsunehiro Shigyo, Toshiro Murai, Akihiro Iwamura, Chisato Maehara, Keiko Kagesawa and Mayo Yamada.
Violas by Yuichi Harada and Daiki Suzumura.
Cellos by Masami Horisawa and Ryota Tagusagawa.
Contrabass by Koichi Yonenaga.

Trumpets on track03: Koji Nishimura and Masato Sawada.
Trombone and bass trombone on track03: Eijiro Nakagawa.

French horns on track03: Hirofumi Mori and Tsutomu Isohata.
Tuba on track03 and 15: Akifumi Misumi.
Flute on track07 and 30: Kazuhiro Takeda.
Flute on track23: Kazushi Saito.
Oboe on track23: Satoshi Shoji.

Electric and acoustic guitars on track20, 26 and 30: Masahiro Ogura.
Electric bass on track20: Kota Yamaji.
Drum on track20: Takashi Kashikura.
Shakuhachi on track20: Hiromu Motonaga.
Koto on track18 and 19: Reiko Miyake.

Recorded and mixed by Shintaro Inoue at KING Sekiguchidai studio and YK studio.

Assistant engineers: Taro Kimura and Rei Yokoyama.
Mastered by Shinji Yoshikoshi at KING Sekiguchidai studio.

Musician co-ordination by Emari Mamiya (Genuine).
Artist management by Fumiyo Endo (Japroma Music).
Sheet music: Gakuou Ikenoue.


Enclosed with K SEVEN STORIES Blu-ray/DVD BOX SIDE:ONE (KIXA-90817/KIBA-92308).