This is the concluding scene to the full length movie (Misty: Spanked Strapped & Diapered) which you can find HERE including the film description.

This scene features a tearful diapering from step-mommy, she uses powder on Misty's exposed privates. Misty is placed on the changing mat and diapered. She is very embarrassed and the tears flow again as she feels that humiliating crinkly diaper making that telltale noise! This is a Hot tearful, ABDL diapering scene for those that love this fetish!