My pig has been soooo good with his chastity lately... I decide to let him out for a little release. I ask him if he thinks he deserves a long teasing hand job, he's eager about it.... but that's not what chastity is about! It's for his own good that I deny him... and that his reward is pain! I take out a device that will put his balls between two pieces of lexan (strong industrial plastic) that will not flex much at all & I screw those pieces tighter and tighter together, pushing his cum filled balls flatter & flatter!! I keep reminding him that chastity is about ME, that my pleasure is now his pleasure. The pain will make him into an obedient little bitch. I tell him that if he doesn't beg for release from the device that I'll just ruin those balls right now. If I castrate him by rupturing his balls, he wouldn't need that chastity cage anymore! I don't know if he's ready to ascend to being a eunuch yet... and sure enough he begs me to release him... back into chastity!