Isshin Tarō
Ōkubo Hikosaburō
Iemitsu Midori
Murayama Fujiko
Iemitsu Kazuo
Natsukawa Yumiko
Okane
Natsukawa Chiyo
Natsukawa Shinsuke
Company Employee
Shimizu, Personnel Section Chief
University Staff
Toyokichi
Senzō
