Miracle Upper WL / Masami Okui feat. May'n / ミラクル・アッパーWL / 奥井雅美 feat. May'n / Miracle Upper WL / Masami Okui feat. May'n

M-01 - ONA "Ontama!" Opening Theme
Vocals: Masami Okui feat. May'n
Lyrics & Music: Masami Okui
Arrange: Hideyuki "Daichi" Suzuki
Vocal Rec & Mix: Hidetoshi Okazaki (Scrum Staff)
All instruments: Hideyuki "Daichi" Suzuki
Chorus: Masami Okui

M-02
Vocals, Lyrics: Masami Okui
Music: MACARONI☆
Arrange: MACARONI☆
Vocal Rec & Mix: Hidetoshi Okazaki (Scrum Staff)
All instruments: MACARONI☆
Chorus: Masami Okui


Producer: Sumimasa Morita (GodSpeed)
A&R Director: Satoko Kawaoku (dwango AG Entertainment Co., Ltd.)
Manager for May'n: Yukinobu Yatabe (HoriPro Inc.)
Recording Studio: Studio Cubic
Mastering Studio: kimken studio
Mastering Engineer: Kentaro Kimura
Art Design: Akihiro Yanagimoto (GodSpeed)
Photographer: Kazuya Sekiyama
Hair & Make-up: Aya Suzuki
                         Sayaka Mizutani (fringe)
Visual Producer: Hideki Matsui
Assistant: Aya Ito (H Style s.p.a)
Promoter: Takashi Iida (GENEON UNIVERSAL ENTERTAINMENT)
                Teruhiko Sato (GENEON UNIVERSAL ENTERTAINMENT)
Sales Promoter: Minoru Tokushima (GENEON UNIVERSAL ENTERTAINMENT)
                        Hidekazu Tanaka (dwango AG Entertainment Co., Ltd.)
Adviser: Hiroyuki Omori (GENEON UNIVERSAL ENTERTAINMENT)

Executive Producer: Kenichi Kai (dwango AG Entertainment Co., Ltd.)

Special Thanks: 5pb.Inc., Animelomix, Animelo★uta, CHO!animelo, dwango, FlyingDog, Inc., GENEON UNIVERSAL ENTERTAINMENT, HoriPro Inc., NICO NICO DOUGA, ontama!, Narumi Arai (Solid Force)

And all other friends and fans