Note: This story was dynamically reformatted for online reading convenience. Melanie and Jimmy Written by Muffin Stuffer Copyright (C) 2013 by Muffin Stuffer ALL RIGHTS RESERVED "Ow, Jimmy, that hurts." "Sorry sissy." He replied. Jimmy and his sister were locked together in a compromising way. He had his 15 year old cock deep inside his 15 month younger sister, Melanie. Until two weeks ago she and he were both virgins with no thoughts he and she would be lovers in this manner. Down the hall John and Marcia had just completed making love. They had been trying to have another baby now for about 4 years. Marcia is 34 and John is 8 years her senior. They were childhood playmates and sweethearts when she entered junior high school. John was in college about to graduate with his degree in accounting and a super job waiting for him with a nice income. John had babysat her when she was in kindergarten and he was a young teenager. He learned all about little girls, especially their anatomy since he often arrived as she was either getting ready or just finishing her bath. He often dried her off and she always talked about `she was going to marry him when she got older.' Eventually that did happen. She stayed in contact with John as he climbed the corporate ladder. Oh he had dates with women his age who tried their best to get him in bed and hopeful of a ring. He always remembered those words from Marcia when she was about 6 years old. One day when she was 17 her dad called and told him that she was moping around the house because she had no date for the prom. The suggestion was that John would ask her for a date. A lot happened that night. He had bought the ring set for the both of them; bought a bouquet of flowers for her mom and a black orchid corsage for her. He also rented a limo with chauffeur for the night. They danced every dance together and then enjoyed a midnight dinner at the hotel. Afterward, he had the DJ play his favorite love song and he presented her with the engagement ring and she said "yes" with tears in her eyes. They dismissed the limo and remained in the hotel with him having rented a suite for the night. She lost her virginity that night and with her pussy flushed with his virile sperm ended up pregnant too. They married the following June. So now they were trying for their third child and she was at or near her ovulation time. They had not used contraceptives for the past 9 years they never worried about getting pregnant. The always had an open door household so it happened that their kids may have witnessed them engaged in lovemaking at night since they both were vocal in their orgasms. Mom and dad heard the cry of Melanie as Jimmy entered her immature vagina. Mom got up to see what happened to make her cry out. Marcia watched as Jimmy soothed Melanie, kissing away her tears and whispering to her as his cock stroked in and out, deep inside and flexing. Marcia knew it was too late just then to break them apart. She could see that Jimmy was expelling his seed by the jerks of his cock and the swells of his balls. Marcia watched as Jimmy lay on his sister their legs locked together as they continued their lovemaking. There were few words spoken as a few more minutes passed and they rolled over and she sat on him. He kissed her small breasts and sucked her nipples as she found her rhythm and got her own orgasm. Marcia quietly returned to her bed and told John what had occurred. She then mounted him and said, "Fill me up John. Pretend I am Melanie and fill my pussy with your seed." That was too much for John as he held himself deep inside her and blasted another dose of sperm directly into his wife's cervix. He had often fantasized about making it with his cute daughter. Everyone fell asleep, as they were exhausted. The next morning Marcia told John to call in sick and they wore only minimal attire as their kids came to breakfast. The kids were as chipper as usual. Jimmy noticed his mom wearing only her teddy top and no panty. Melanie saw her dad in only his heart covered boxers and the shape of his half-hard cock. "Jimmy, Melanie." Mom began. "Last night I heard Melly cry out in pain. When I went to see what the reason was, I was greeted by you two engaged in a love embrace having sex like a married couple. I watched the entire event for several minutes and know that Jimmy ejaculated inside you Melanie. I and your dad are not upset with either of you. What you did cannot be undone. Melanie, I know you have been having periods so I can only assume that you just began your period a week or so ago or it is soon to come again. I know this since we have had the talk and you know how babies are made and when you are most fertile." "Mom, it's been 15 days since my period began. We didn't think about that. We were just messing around and well it happened. I am not sorry either, since I love Jimmy and he knows it. We have done lots of things together over the past few months, but never as far as we went last night." Melanie said. "Marcia, didn't you put Melanie on the pill?" John asked. "No, she wasn't dating and not interested in boys, or so I thought and when she had her physical for school I asked the doctor and he suggested not adding more hormones to her system." "Kids, I will call the school and have you excused for the day. Now since Melanie could be ovulating since she is not regular why don't you two spend the day making love and trying to get pregnant. I could use another baby around here. Your dad is staying home too since I want another baby." "Any objections?" Dad added. -=-=-=-=-=-=-The End-=-=-=-=-=-=- Comments: muffinstuffer@mrdouble.com