Bundled with the ninth limited-edition volume of the manga.
Muromi-san
Levia-san
Fuji-san
Harpy
Yeti
Takurou Mukoujima
Hii-chan
Houman-san
Mana-chan
Oarfish
Sumida-san
Chieri Wakana
Wiseman
Kawabata-kun
Otohime
