Each night as I began throwing I began to feel like my old self, but as soon as I began to throw any kind of breaking ball my arm began to throb. Orth...pedists took x-rays and saw the radius bone had become much thicker than previous, a result of dependency of the ulna becoming less than normal since that bone took much longer to heel. If the day I took the line drive I had an MRI, discovered the split, and rested for 2 or 3 weeks I would have been normal. But I insisted I was OK and opted out. At least I figured her skirt would be covering most of our joining from view. And since Brooke was in a position behind Brandi, I figured she would not have had a view of me nibbling on our older sister's tits. Maybe it wasn't so bad, no real skin observed.Brooke just shrugged and replied, "Since you were giving Ben a blowjob."Oh, crap. That meant that my little sister had now seen my erection. How would I be able to even look at her across the dinner table or while driving her to school. My husband and Dave are old friends, but we only started playing together last year." So obviously you enjoy this... playtime?" I asked."Oh, it has its moments," she giggled. "Like now."She stood up and moved over to me, straddling my hips and putting her wine glass down. She put her arms around my neck."So... you bought Evelyn's table. Are you interested in women your mom's age?" she asked with a sly grin."I am now," I replied as I grabbed her slender hips and pulled her into me. Her mouth. I knelt so I could indulge my fantasy with my hands on her hips. Wow, not sure who enjoyed it the most.Then I turned her around with her legs open, tongue kissed her on the lips with one finger on her cunt lips and worked my way down her body with my tongue.Very aroused nipples, must have been an inch long, then slowly down her stomach to her cunt lips.I felt a pang of guilt as I was about to give sexual pleasure to a woman while my partner was away, but not the same as giving sex to another.