| Music / 音楽 | Unknown Soup & Spice |
| Sound Producer / Sound Producer | Taro Iwashiro / 岩代太郎, Sextasy Room |
| All Tracks Composed by / All Tracks Composed by | Taro Iwashiro / 岩代太郎 |
| All Tracks Orchestrated by / All Tracks Orchestrated by | Taro Iwashiro / 岩代太郎 |
| All Tracks Produced by / All Tracks Produced by | Taro Iwashiro / 岩代太郎 |
| All Tracks Arranged by / All Tracks Arranged by | Sextasy Room |
| Featuring / Featuring | Mari Hamada / 濱田マリ |
| Recording Engineers / Recording Engineers | Masashi Goto / 後藤昌司, Hide Fukasawa |
| Mixing Engineer / Mixing Engineer | Masashi Goto / 後藤昌司 |
| Recorded at / Recorded at | Sound City Studio, Sextasy Room Studio |
| Mixed at / Mixed at | Bunkamura Recording Studio, Sextasy Room Studio |
| Mastering Engineer / Mastering Engineer | Koji Suzuki / 鈴木浩二 |
| Mastered at / Mastered at | Sony Music Studios Tokyo |
| Assistant Engineers / Assistant Engineers | Kazunori Yoshida / 吉田一紀 (Sound City Studio), Taketoshi Nakauchi (Bunkamura Recording Studio) |
| Associate Producers / Associate Producers | Yuko Kuwana / 桑名裕子 for Fujipacific Music Inc., Kouichi Yuakawa for SME Records |
| A&R / A&R | Toshiro Iwasaki / 岩崎俊郎 for Fujipacific Music Inc., Ryoichi Aizu for SME Records |
| Management / Management | Takahiko Kodaka / 小高貴彦 for Hori Pro Inc., Akiko Takakuwa / 高桑晶子 for T-Tone Inc. |
| Assistant to Composer / Assistant to Composer | Yoko Sekizawa / 関澤陽子 for T-Tone Inc. |
| Recording Coordinated by / Recording Coordinated by | Hiroshi Yamada / 山田広 for Shin-Shitsu Inc. |
| Musicians Coordinated by / Musicians Coordinated by | Hiroshi Yamada / 山田広 for Shin-Shitsu Inc. |
| Score Preparation / Score Preparation | NHK Printex Inc. |
| Art Direction / Art Direction | Kiyoshi Nishimura |
| Cover Design / Cover Design | Rika Shimada |
| Album Executive Producers / Album Executive Producers | Ichiro Asatsuma / 朝妻一郎 for Fujipacific Music Inc., Yasuhiro Satou for SME Records |
| Conducting / Conducting | Taro Iwashiro / 岩代太郎 |
| Male Vocal / Male Vocal | Taro Iwashiro / 岩代太郎 |
| Buddhism Sutra Reading / Buddhism Sutra Reading | Taro Iwashiro / 岩代太郎 |
| Keyboards / Keyboards | Taro Iwashiro / 岩代太郎 |
| Acoustic Piano / Acoustic Piano | Taro Iwashiro / 岩代太郎 |
| Electric Violin / Electric Violin | Toshihiro Nakanishi / 中西俊博 |
| Soprano Sax / Soprano Sax | Akio Suzuki / 鈴木明男 |
| Wind Synth / Wind Synth | Akio Suzuki / 鈴木明男 |
| Electric Guitar / Electric Guitar | Makoto Matsushita / 松下誠 |
| Latin / Latin | Yuki-sudaching-Sugiwara |
| Additional Percussions / Additional Percussions | Yuki-sudaching-Sugiwara |
| Bouzouki / Bouzouki | Koichiro Tashiro / 田代耕一郎 |
| Ordo / Ordo | Koichiro Tashiro / 田代耕一郎 |
| Didjeridoo / Didjeridoo | Tetsuji Ueno |
| Strings / Strings | Joe Kato Strings Session Orchestra |
| Synthesizers Programming / Synthesizers Programming | Hide Fukasawa |
| Female Lead Vocal / Female Lead Vocal | Mari Hamada / 濱田マリ |
| Background Vocals / Background Vocals | Mari Hamada / 濱田マリ |
| Thanks / Thanks | You, Mayumi Mitani (PAPADO), Sei Sato / 佐藤靖 (Office Without), Yuriko Mori, Yura-Chang, All My Friends, My Supportive Family, God |
| Special Thanks / Special Thanks | All the staff of "KWAIDAN: 100 tales of horror" Production Team for C.X., all the staff of SME Records, all the staff of Fujipacific Music Inc., all the staff of Hori Pro Inc., all the staff of T-Tone Inc. |
| Dedicated to / Dedicated to | to a wandering soul that still can't attain Buddhahood. |