Asadora

, colloquially known as , is a serialized, 15 minutes per episode, Japanese television drama program series broadcast in the mornings by Japanese public broadcaster NHK. The first such series aired in 1961 with the black-and-white , starring Takeshi Kitazawa which aired in Japan Monday through Friday mornings—it was also the only of such series to be aired for 20 minutes per episode. From 1975 onward, series aired in the first half of the year are produced by the NHK Tokyo Broadcasting station and series in the latter half of the year are produced by the NHK Osaka Broadcasting station; the Osaka branch's first asadora production was in 1964.

Due to the practice of wiping commonly in practice around the world in the 1960s and 1970s, not all episodes of all pre-1980 asadora series survive, as the 2-inch Quad videotapes were often wiped and reused; 16 of the produced asadora series in total are incomplete in the NHK archives, with several series having no surviving episodes at all. Several late 1970s series are complete in the archive as the result of off-air home video recordings donated by viewers; all series from (1979) onward are retained in full in their original formats.