Official website: http://web.archive.org/web/20230621171623/https://www.negadesignworks.com/p4u/
Keisuke Minami
Yu Narukami
Ryō Hirano
Yosuke Hanamura
Makoto Koichi
Chie Satonaka
Shiki Aoki
Yukiko Amagi
Eiji Takigawa
Kanji Tatsumi
Asami Tano
Mitsuru Kirijo
Fujiwara Yuki
Akihiko Sanada
Kanon Miyahara
Aigis
Kaede Aono
Labrys
Asami Yoshikawa
Elizabeth
