His balls slapped against his mother's wet crotch with each thrust into her pussy. His cock made wet sucking sounds as it punched in and out of her dr...pping cunt. He felt a kind of electrical excitement building in every fiber of his young body, a charge that seemed to be concentrated right between his tense young legs.Angela reached behind her son and grabbed his firm butt, pulling him closer to her, squeezing the cheeks of his ass as he fucked her. The boy felt her long fingernails digging. I didn't have her brain power but right now my wheels were turning and I didn't want to derail them. We sat there in silence for a few minutes. I didn't like what I'd come up with."All of you are only-children aren't you?" They nodded. "Terry, when was your father killed?" Three years ago." Eve, your mother?" Just about three years ago; boating accident." Kee?"She nodded. "Three years; aircar malfunction." And each of you is the sole heir?" By Jove, Watson, I think he's got it," Terry said. " She extended her hand to Bob. "Doctor Shelby, a pleasure to work with you."Bob took her hand, shook it, then kissed it. "The pleasure is mine."Then she turned and kissed me on the cheek. "Just in case we don't make it back tonight. Thank you for trusting me, I know that was hard for you. Come on, girlfriend, we've got some catching up to do."Angela stopped and pulled away. "Just a minute, since we may not make it back..." She stepped in and hugged Bob. "Thank you." Then she stepped up to me.. Later that day Adam came home and said "hey man, I wanna be a dad" Great, so you took my advice or just popped up in your mind" I kinda did both, when we were fucking like wilds I gave a thought to what you said and did cum in her but I don't know if I did it right" Well ask mom about it she knows a lot, she is a nurse after all" we heard mom coming in after clinic."Can I go now, like ask her" Give her 10 minutes then we'll go together"10 minutes later we went to Mom's room and told her.