Karen was running after me."Brad, wait for me!" I got out the door before she grabbed hold of my arm. "Brad, don't punish me. I did a stupid thing. Pl...ease let me back in." Karen, I told you that we will work together on the story. That's as much as I'm willing to do right now. I'll be back in class tomorrow. I'm going off for the evening." I walked away from her leaving her standing by herself looking as forlorn as I felt.I walked across the parking lot and got in my truck. It was one of the. "I know," Wendy replied.We switched positions to cowgirl style and she began to ride like she never ever rode anyone before. I put my hands back onto her nice C-cup breasts for a minute. I squeezed them a little hard, but I think she liked it though."Oh yeah John, show your sister a good time," Wendy said."Well as if I wasn't going to," I replied.Then she leaned down just long enough for a kiss."I love you bro," Wendy said."I love you too sis," I replied.Then she leaned back up and began. You really thing that is personal thing you don’t want to share with me?”After a long pause she replied “I’m not comfortable sharing it & besides you won’t understand my fantasies.”I told her “Try me. I’ll be a better listener & understanding person your husband ever was.”Mom smiled & told me “Every Time I make sure your fathers fantasies are fulfilled but when it comes to mine, he always leaves me hanging. Not once in my entire life he helped me cum with full pleasure & indulged & fulfilled my. His smile was sweet and left me wanting more. I stood up from the chair and asked him to sit down. He looked at me puzzled but a smile had him obeying. I positioned him so he was sitting with his legs spread and the dildo sticking up between them. Walking over to the bedside drawer I got out my tube of lube. I tossed it over to him. "What's this?" he asked still puzzled. "Lube." I said, "Put some on." He flipped open the tube and squirted some on his hand. Stroking his dick he applied it and.