Lucius
Mami
Hadrian
Ceionius
Antoninus
Noboru Itami
Marukusu
Shuzo Yamakoshi
Tateno
Yamakoshi Shuzo
Yumi Yamakoshi
Kishimoto
Saburo
Middle-aged man at bath
Michiko Hirai
Ujino
Showroom department head
Nagura, the Elder
Mogami, the Professor
Onishi, the egg lover
Uncle at the Public Bath
Michiko's Dad
Old Lady at Fertility Festival
Lady at Fertility Festival
