One night, Kozo steals 100 ryo (currency unit) from a residence of Inage to save Shinsuke KATANAYA and his lover Omoto who are distressed because their money had been stolen by an evil stranger.
ある晩幸蔵は、悪人に金を盗まれ悲嘆にくれる刀屋新助と愛人おもとの難儀を救うため、稲毛の屋敷から百両盗む。