She had on a bikini but unlike any bikini that I had ever seen. As she got closer my mother clutched my hand tightly. Sam’s mother had two round pin... cones glued to her areolas and a pink teardrop triangle that covered her slit but not much else. I could not see any strings holding anything together. Mom led her into the kitchen while Sam held me back. As I watched her mother walk in front of me I realized that there was nothing at all in the back.Mom asked her how she kept her bikini on.. As I started towards the stairs I had to pass Karen’s room and I could help glancing in, immediately realising I shouldn’t have. It was a hot night and she was lying uncovered on the bed. I was mesmerised and stood there looking as my cock started growing again. I don’t know how long I stood there but was jolted back to my senses when Susan appeared with a knowing smile on her face.“So it’s not enough to fuck me, but you’re lusting after my grand daughter too”. I tried to talk my way out of it. I decided to use the gym so I put some workout clothes on and went downstairs to the lower ground floor.This area had changed too. There was a hall that led to a glass wall with glass doors that went outside. I’d look at that later. The new enlarged gym was full of equipment that would accommodate as many as six people simultaneously running, biking, or using any of the equipment. I did my stretches, before I began with the treadmill. I only ran for a half hour and then did my weightlifting. “Wonderful! My, you have a big arse boy! Just ripe for my birch! And let’s hope my birch doesn’t tickle those balls I can see.” With that, she grasped my balls and cock, and it was obvious that I was completely exposed and defenceless. Gloria went over to the birches and selected one that was made of about eight long thin birch rods. The rods were bound at one end for a handle, and then about halfway, so they didn’t splay wide. It must have been a good metre in length.“There are a number of.