労働農民党
Ahead of the 1928 national Diet elections the Japan Labour-Farmer Party proposed various far-reaching reforms, such as scrapping military education for students and introducing government regulations on food prices. The election was characterized by fierce confrontations not only between the governing side and the opposition, but also between the different proletarian parties. Moreover, the proletarian parties lacked well-known candidates and the financial resources of the established politicians. Bribery and coercion was common in several constituencies. In Ashio, where the Japan Labour-Farmer Party leader Asō Hisashi stood as a candidate, police used to break up electoral meetings of the party and the local mining company contributed financially to the campaigns of Asō Hisashi's opponents.