Tsukuba
The girls arrive at the Tsukuba Expo Center to carry out some maintenance for Airi. That's when a seemingly ordinary telephone booth there suddenly...
Directing
Kaho Kamiya · Director
Writing
Kazuyuki Fudeyasu · Writer
Production
Hiroshi Nakamura · Production Assistant
Liu Shuning · Publicist
Editing
Takuya Suzuki · Online Editor
Art
Hwang Soo-young · Background Designer
Kazuya Nakanishi · Storyboard Artist
Ko Ji-young · Background Designer
Lee Hae-yeong · Background Designer
Lee Ji-eun · Background Designer
Momona Murata · Background Designer
Park Jae-wu · Background Designer
Ryu Hwan-suk · Background Designer
Seo Ju-seong · Background Designer
Seol Jae-hun · Background Designer
Yayoi Suzuki · Background Designer
Sound
Fuka · Theme Song Performance
Myuk · Theme Song Performance
Sayaka · Theme Song Performance
Tsumugi · Theme Song Performance
Visual Effects
Chika Seyama · Compositing Artist
Daichi Kitahara · Key Animation
Kazuya Nakanishi · Key Animation
Liu Huanqing · Key Animation
Masato Okada · Key Animation
Midori Yamada · Compositing Artist
Natsumi Kikuchi · Key Animation
Park Jae-wu · Compositing Artist
Rika Kanetaka · Key Animation
Saki Noguchi · Key Animation
Shogo Nishi · Key Animation
Usaku Myouchin · Animation Director / Key Animation
Yuki Yamamoto · Compositing Artist
Yuri Kawada · Compositing Artist
Guest Stars (2)
Haruka Tomatsu as Chitose (voice)
Emiko Takeuchi as Machine Voice (voice)