Supernannya: 1920s AU

 is an AU fanfic series by NaturalFreshOtter00. It is a sister fanfic series to Supernannya: 1980s AU.

Premise
In the roaring decade, the TT10 takes on huge issues prevalent in the era of jazz and flappers. The base houses a speakeasy, a radio, a garage with a Ford automobile, and much more.