She grabbed the back of his thighs and began bobbing her head up and down, in and out, eagerly taking his cock deeper and deeper. She began drooling w...tness, saliva running down her chin and streaming down her tits, which bounced in such a sexy way as she fucked him with her mouth.Suddenly he grabbed the back of her head and thrust forward. Mrs. K responded by grabbing his ass and plunging down hard onto his dick. I exploded as I watched the sight of her taking every fucking inch of his cock,. "Mmm, oh, yeah," he groaned, "UUH, UUH, uh, mmm," and his hips arched up, driving his cock as hard as he could up into his sister as she ground down on him, pushing, twisting, wiggling, getting herself off."AYYE, AYYE, UMM, UMM, oh, oh," she shrieked as she began going as fast as she could on him, just fucking and fucking and fucking her brother until he gave up every drop of his cum into his horny little sister.Then she fell over him, and just like she did with Jordan, kissed him long and hard. When he released her, she was weak in the knees. "See you then," she repeated as she turned and entered her house. She was sure she would come to the barbeque, and she hoped she would come several times after she got there.It was only a few days until the firehouse barbeque, but to Michelle it seemed like weeks. She had gotten her car towed and fixed the day after her "tour" of the firehouse, and she had driven by twice a day just to make sure she could find it again. She had a fear that it was. I knew that Lela and Melanie didn't have current boyfriends and the two youngest weren't allowed to have boyfriends."Your voice stands out in the choir, Lela," I told her at the social gathering after the service."Thank you," she replied. She was pleased with my compliment and a little embarrassed at the same time."I wonder if you would like to join me for a late lunch this afternoon." That got her attention."I... I don't know," Lela said nervously. "Let me ask my mother." Her mother was.