Miho Watanabe
Remi Watanuki
Seiji Takaiwa
Kazuma Kujo
Kazutoshi Yokoyama
Miyuki Nishijima
Toko Totsuka [Remi's agency's director]
Yasuhiko Imai
Takayuki Tsubaki
Masaru Kioka / "Diamond"
Masahiro Inoue
Yu Hiraga / "Club"
Shun Nishime
Naoto Hayama / "Spade"
Gaku Sano
Ryosuke Hayama / "Heart"
Joe Onodera
Yusuke Kondoh
Catcher Nakazawa
Chuck Johnson
Katsuya Takagi
Koji Nakamura
Koji [The yakuza group's strongest enforcer]