Mission! Ken-Kou-Dai-Ichi / Red Blood Cell (CV: Kana Hanazawa), White Blood Cell (CV: Tomoaki Maeno), Killer T Cell (CV: Daisuke Ono), Macrophage (CV: Kikuko Inoue) / ミッション!健・康・第・イチ / 赤血球(CV:花澤香菜), 白血球(CV:前野智昭), キラーT細胞(CV:小野大輔), マクロファージ(CV:井上喜久子) / Mission! Ken-Kou-Dai-Ichi / Red Blood Cell (CV: Kana Hanazawa), White Blood Cell (CV: Tomoaki Maeno), Killer T Cell (CV: Daisuke Ono), Macrophage (CV: Kikuko Inoue)

<MUSIC STAFF>

M-01 - TV Anime "Hataraku Saibou" Opening Theme
Vocals: Red Blood Cell (CV: Kana Hanazawa), White Blood Cell (CV: Tomoaki Maeno), Killer T Cell (CV: Daisuke Ono), Macrophage (CV: Kikuko Inoue)
Lyrics & Composed by YUMAO
Arranged by Kenichiro Suehiro

Sound Producer: Kenichiro Suehiro, YUMAO
Director: Lucy☆Diamonds
Recording & Mixing Engineer: Yoichi Kuzushima
Studio: ONEMUSIC STUDIO, PLAZA STUDIO, catapult studio
Keyboards & Other Instrumental Programming: Kenichiro Suehiro
Guitars: Ushio Yoshimoto
Chorus: YUMAO
Production Coordinated & Managed by Koji Nozaki (ONEMUSIC), Satomi Takizawa (ONEMUSIC)
Assistant: Masahiro Konuma, Tomoaki Kimura
Special Thanks to Takako Cho, Ruby

M-02
Vocals: Platelet (CV: Maria Naganawa), Macrophage (CV: Kikuko Inoue)
Sound Producer: YUMAO
Lyrics & Composed & Arranged by YUMAO

Sound Producer: YUMAO
Director: Lucy☆Diamonds
Recording & Mixing Engineer: Yoichi Kuzushima
Studio: ONEMUSIC STUDIO, Bigfish Sounds
Keyboards & Other Instrumental Programming: YUMAO
Electric Bass: Taichi Yagoto
Acoustic Guitar: Ushio Yoshimoto
Production Coordinated & Managed by Koji Nozaki (ONEMUSIC), Satomi Takizawa (ONEMUSIC)
Special Thanks to Takako Cho, Ruby

Mastering Engineer: Yuji Chinone
Mastering Studio: Sony Music Studios Tokyo

<PRODUCT STAFF>

Jacket Illustration Keyframe: Risa Suzuki
Jacket Illustration Supervision: Takahiko Yoshida
Jacket Illustration Paint: Aiko Mizuno
Jacket Illustration Finish: Kanako Yamada
Art Director: Katsuo Yanagawa (スパイス)
Designer: 大野裕介 (スパイス), 川添こころ (スパイス)
Booklet Writer: 中本宋応 (ライトワークス), 林春菜 (ライトワークス)
Production Coordinator: Yukiko Matsunaga, Chie Mizuno
Promoter: Yui Sakima, Satomi Takahashi, Yusaku Fukada
Sales Promotion: Hitomi Ozaki
Music Producer: Masaharu Yamanouchi
Producer: Yuma Takahashi
Director: Yoshitaka Kimura