Shiggy Jr. are
  Vocal: Tomoko Ikeda
  Guitar: Shigeyuki Harada
  Bass: Natsuhiko Mori
  Drums: Kazuma Moroishi

M-01
Words & Music: Shigeyuki Harada
Arranged by Shiggy Jr. & Shunsuke Tsuri (agehasprings)
Piano: gomes
Trumpet, Trombone & Tenor Sax: YOKAN
1st Violin: Mio Okamura
2nd Violin: Osamu Iyoku
Cello: Ayano Kasahara
Sound Produce, Programming & All Other Instruments: Shunsuke Tsuri (agehasprings)

M-02
Words & Music: Shigeyuki Harada
Arranged by Shunsuke Tsuri (agehasprings) & Shigeyuki Harada
Sound Produce, Programming & All Other Instruments: Shunsuke Tsuri (agehasprings)

M-03
Words & Music: Shigeyuki Harada
Arranged by Hayato Otake
Keyboards: Haruhiko Ueki

M-04
Words & Music: Shigeyuki Harada
Arranged by Hiroshi Matsui a.k.a. royal mirrorball

M-05
Words & Music: Shigeyuki Harada
Arranged by Shigeyuki Harada
Keyboards: Haruhiko Ueki

M-06
Words & Music: Shigeyuki Harada
Arranged by Masahiro Tobinai (agehasprings)
Sound Produce, Programming & All Other Instruments: Masahiro Tobinai (agehasprings)

M-07
Words & Music: Shigeyuki Harada
Arranged by Shunsuke Tsuri (agehasprings)
Keyboards: gomes
Sound Produce, Programming & All Other Instruments: Shunsuke Tsuri (agehasprings)

M-08
Words & Music: Shigeyuki Harada
Arranged by Shigeyuki Harada
Strings Arranged by Yuu Yanaura
Piano: Haruhiko Ueki
Violin: Koichiro Muroya, Aya Ito
Viola: Mikiyo Kikuchi
Cello: Masami Horisawa

M-09
Words & Music: Shigeyuki Harada
Arranged by Hayato Otake
Keyboards: Haruhiko Ueki

M-10
Words & Music: Shigeyuki Harada
Arranged by Shiggy Jr. & Shunsuke Tsuri (agehasprings)
Piano: gomes
Trumpet, Trombone, Flugelhorn & Tenor Sax: YOKAN
Programming & All Other Instruments: Shunsuke Tsuri (agehasprings)

M-11 - TV Anime "Kyoukai no RINNE" 4th Ending Theme
Words & Music: Shigeyuki Harada
Arranged by Integral Clover (agehasprings) & Shigeyuki Harada
Programming & All Other Instruments: Integral Clover (agehasprings)
Sound Produce: Integral Clover (agehasprings) & Shigeyuki Harada

M-12
Words & Music: Shigeyuki Harada
Arranged by Hiroshi Matsui a.k.a. royal mirrorball
Flute: Rie Akagi
Clarinet: Keiko Komori

M-13
Words & Music: Shigeyuki Harada
Arranged by Shigeyuki Harada


All Songs Produced by Shiggy Jr.

Drum Tech by Shigeo Mihara
Instrument Tech by 寺川暢之 / Takuya Kondou, Naoki Ito, Kei Oishi (SOUND CREW)

Recorded by
  Seiji Sekine (Taisuke) (M-1,2,4,5,6,7,8,10,11,12)
  Yasuhiro Tsurusaki (Grandfunk Studio Serpe Room) (M-3,9,13)
  Kazuaki Takanishi (LAB recorders) (M-8,11)

Mixed by
  Seiji Sekine (Taisuke) (M-1,2,4,5,6,7,8,10,11,12)
  Yasuhiro Tsurusaki (Grandfunk Studio Serpe Room) (M-3,9,13)

Recorded at Hit Studio / Heart beat studio / LAB recorders / iroha studio
Mastered by Masato Morisaki (Saidera Mastering)

Illustration: Hisashi Eguchi
Design: masataka yoshida (mza)

Chief Artist Management: Narumi Itokawa (Taisuke)
Artist Management: 内田雄介 (Taisuke)
Management Desk: 河部明子 (Taisuke)
Fan Club Relations: 小久保千夏 (Taisuke)
A&R Directors: Aya Nakashima (FUJIPACIFIC MUSIC Inc.), 天白美佳 (UNIVERSAL SIGMA)
A&R Producer: Takeshi "TOKYO SPECIAL" Fujita (UNIVERSAL SIGMA)
Product Management: 岩井祐輔, Masami Sakurai (UNIVERSAL SIGMA)
Sales Promotion: Koshiro Taketomi (UNIVERSAL MUSIC)
Artwork Coordination: Michiyo Goda (UNIVERSAL MUSIC)

Executive Producers: Taisuke Morimoto (Taisuke), Naoshi Fujikura (UNIVERSAL MUSIC), Nobuhiko Kakihara (UNIVERSAL SIGMA), Toru Uehara, Nobuo Uesaka (FUJIPACIFIC MUSIC Inc.)

Special Thanks: Kenkichi Fukahara (agehasprings), Haoming, HIT'S CORPORATION, ULTRA-VYBE, Yoshihito Kumakura, 石川直美 (EH Creators), Ryo Yoshii, Hideo Yamaki, Saya Horie, Shuichi Mabe, Ou Shimazu, 斎藤正樹, 柴崎舞, Everybody at Taisuke, FUJIPACIFIC MUSIC Inc., UNIVERSAL SIGMA

Many Thanks to Our Families, Friends and Shiggy mania.