Oatsurae Jirôkichi kôshi (1931)

Jirokichi the Rat is wanted in Edo for robbing the mansions of the rich. While on the run, he falls for Osen, a girl who has been sold to a brothel by her criminal brother, Nikichi. When he goes to find Nikichi, Jirokichi immediately falls for Okino, a poor girl who is also under threat from Nikichi.