I have now been wearing the new vacuum/chastity tube for three days. It is the same diameter as the old one, but three inches longer. Mistress says sh... hopes that one-day, if we work hard, that I will fill it. The only other difference is that because the vacuum pump maintains a constant pressure night and day, there is a actually a noticeable increase in the length of my cock, the tube also has a drain plug to allow excess fluids out, without removing the pump or the tube at all. Yesterday. You'll be paid with the buckets of cum we, or anyone else we decide, gives to you." Abby blinked a few times before shaking her head. It was too much. She couldn't bring herself to accept this. "I can't just stay with you two indefinitely. That's crazy." No," Mason said with menace. "Crazy is sending that tape to everyone you know. Your bosses. Your friends. Your parents. Everyone can watch you be defiled and used in a public building by a man you don't know."Terror gripped her as the threats. "I should go, he might come in to check on me." That's okay," the guy answered, "he can join us." I really must go," i insisted and tried to push him away, but that is like a mouse fighting back against a grizzly bear."Okay," he relented. "But before you go, there is one more thing YOU HAVE TO DO."The way he said "you have to do" made me know it wasn't really a request. I looked down and could see he had unzipped and unbuttoned his pants and his cock was already out, it was 10 inches long, very. Luke undid his pants and gave his mother access. Andrea watched the woman undressing and wanked her son. She could feel him coming and stepped sideways so he shot his load on the ground. At that moment the woman looked out of her window. They stood completely still, apart from their hearts beating madly. The woman walked away from the window, Luke pulled up his pants and he and his mother walked home.They chatted and were very aroused by what they had seen. Luke told of the other couples he had.