| Mastering Engineer / Mastering Engineer | Takahiro Uchida / 内田孝弘 |
| Mastered at / Mastered at | FLAIR Mastering Works |
| Art Direction / Art Direction | Tomokazu Takahashi (Fellow Ship) |
| Design / Design | Tomokazu Takahashi (Fellow Ship) |
| Photo / Photo | Shinji Hosono (STAR SHOT) |
| Hair / Hair | Michiyo Hosokawa (girls be ambitious) |
| Make-up / Make-up | Michiyo Hosokawa (girls be ambitious) |
| Art Co-ordination / Art Co-ordination | Hiroshi Banno / 伴野宏, Kazuro Takada / 高田憲郎 |
| Co-ordination / Co-ordination | Nobuyoshi Shimomae / 下前信喜 (Fellow Ship) |
| Web Co-ordination / Web Co-ordination | Yasuo Fujii / 藤井恭雄 |
| A&R Producer / A&R Producer | Tetsuya Ohsono |
| A&R Public-Relation / A&R Public-Relation | Ko Kusakabe |
| Director / Director | Akiyo Kato / 加藤明代 (Office Two One) |
| Assistant Director / Assistant Director | Yuichi Uesugi / 上杉雄一 |
| Artist Management / Artist Management | Ryuta Umezawa / 梅沢竜太 (Holy Peak inc.) |
| Promotion / Promotion | Emi Okada / 岡田絵美, Misako Yoshii / 芳井実佐子 |
| Sales Promotion / Sales Promotion | Mie Ide / 井出美恵 (Geneon Entertainment, inc) |
| Products Management / Products Management | Miwa Ueshita / 上下美和 |
| License Management / License Management | Kazunari Okido / 大城戸一成 |
| Label Management / Label Management | Kazuyoshi Naito / 内藤收由 |
| Executive Producer / Executive Producer | Yojiro Kudo / 工藤陽二郎 |