All previous pages can be found here: https://www.patreon.com/geknebelt/posts?filters%5Btag%5D=anna%20rebecca%20story
Advantages of the wiffle ballgag: Holes allow for easy breathing. Also allows for every little moan and whine to be audible >;)
Disadvantages: lots and lots of drool. But 'Becca is on her back so none spills out. ^^