Ultimate Gooners Challenge

Description: I love both gooning and chastity so much that i wanted to come up with a little challenge where i could use both of them against you.  so i want you to stroke your cock as long as possible. every single thing all day, and when you can't take it anymore, you're going to lock it up for me. this challenge could last days, weeks, or maybe even months, depending on how strong you can be. are you the gooner i think you are?