As I lay there, I thought about how I'd feel sharing Paradise with my brother. Of course, there was always the compensation of seeing Gail in a skimpy...bikini—or less. Hmmm..."Cut that out, you dirty old man!" was accompanied by a mild elbow."I'm not sure I can do that without some help." Hint, hint."Oh, I suppose, if I must, otherwise I'll never get any sleep," she said as she rolled over and straddled me.The next afternoon I showed Dave one of my adapters."Tommy, this is almost perfect! Um .... My own balls can’t come close enough to producing enough swimmers for her so we rely on gracious donors. I buy medical specimen cups by the case and several times throughout the week (every week), I will meet guys to swap out a cup of their semen with a clean cup. We have a medium size freezer specifically for the semen collection and at any one time have several hundred cups stored there at any one time. We write on each cup the name, location and age of each donor. To make it worth my time,. It took longer this time, more like four hours than two. She was able to hold out the first round for about 45 minutes before begging for a break. He was grinning as she settled back onto her heels the final time, letting out a faint moan. “Are we done?” she whimpered. Her muscles were shaking from the tension.“Yes, for today.” She easily detected the traces of amusement in his tone. She waited for him to come and take her down off the wall but he was slowly and methodically cleaning off his. I was asked by my loving wife if Jerrod was invited. I said, “No, not only no, but hell no.”Then I politely asked my ‘loving wife’ and my ‘supportive sister’ to not have any alcohol at the party. They ignored me and proceeded to get wasted and loud. Then came the exchange the devastated me.My sister Jane loudly said “That man is such a hunk. If you can keep my naïve idiot of a brother from finding out, I say fuck the hunk and have a good time.” Then she started gigglingCC, also loudly, said;.