Mistress locked me up without release 10 days ago. I am starting a long term sissification challenge May 10th! Every 5 upvotes/comments extends my chastity (and challenge) by 1 day challenge specifics in the comments!
I was milked until I couldn’t take it anymore. I then had my feet whipped as punishment, and had to take several hours of deep anal training until I was begging to go back on the milking machine.