Reagan, Lillie and Katie are sisters, and they know going on a trip with their parents means one thing for certain: diapers for all of the girls, even if they think they are too old.

Nathaniel and Ryan spend a week with their friend Jacob and discover his surprising secret, he wears pull-ups. This little discovery sends them on a week full of padded adventures.

Holly Smith and Cordelia Croon are twelve year old girls with a rather wet secret that they're about to reveal the world.

A sequel to the quite popular science fiction age regression novel - Age regression diaper 3000.