Part Three: Mom Makes Four
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AN: Story Revised 1/2025 - With the blessing of the author, I have created this version of the My Sister Eva by dezurtdawg. If you haven't read that story I highly recommend it. All characters in sexual activities are 18 or older. Nitpickers, please accept that the narrative occasionally is first person from the POV of the main character and that the grammar is how I intended it to be. Thank you and I hope that you enjoy this story. Let me know what you think.
Story has been updated and revised from the original version.
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~ November: The Weekend Before Thanksgiving ~
Life over the next three weeks settled into an exciting routine for the girls and I. Felicia being a senior was in the final part of her second to last semester. As such, she was swamped so when she had a free moment to spare I made myself very accessible to her. She was spending so much time in the library or just studying in her room that Amber and Evie would stop in to ensure she was eating or resting. When their schedules permitted they helped her with any work they could (as did I). It warmed my heart to hear that the girls were taking care of Felicia to the point the three had grown as close as sisters.
I have to admit that I have been laughing quite a bit these days. Why you might ask? Because due to the change in our relationship, my mother was going out of her mind. She did not know what to make of the sudden silence in the house. Evie and I were both still living with our parents, but all of a sudden Evie was no longer yelling at me every time I crossed her path. It actually got to the point that my mother checked Evie's temperature and asked her if she was on recreational drugs when that result turned out normal. Evie stated that she and I had come to an understanding, and as such we were on much better terms now. Still, my mother kept an eye on my sister during the day to ensure she wasn't planning something against me. Of course, the real reason for my sister's subdued behavior was the fact that every night that I wasn't with Felicia or Amber wasn't spending the night (My mother noticed that Amber's sleep-over activities went up dramatically since Halloween for some mysterious reason), Evie was in my bed with my cock either buried in her mouth, pussy, or ass.
Evie, Amber, and I managed to keep everything on the down low for the first two weeks of our new relationship. Eventually, the law of averages caught up with us on the third weekend. It was after midnight and Amber was currently in my bed, on her hands and knees and I was having my wicked way with my soulmate. Normally I make a nice eclectic music playlist to help mask any sounds we might make. Unfortunately, a brownout killed my sound system in the middle of the most powerful and loudest part of our lovemaking. Our nocturnal activities woke my mother who came up to see what all the racket was (as my dad tended to sleep heavy). Amber was in the middle of howling into my pillow when the door flew open and there stood my mother.
As I tended to go primal during my bouts with the girls, particularly in this position, I didn't hear my mother gasp, nor did I realize that she was even in the doorway. I was concentrating on Amber and bringing her to the brink of ecstasy. The room reaked of the auroma of sex, was filled with the sounds of flesh slapping against one another, my bed springs squeaking, and the muffled sounds of Amber screaming into my pillow. "Big... ooooohhh gawd, my man is sooo BIG!"
"I'm cumming!" I announce to Amber who is herself finishing her third climax of the night.
As she has the birth control implant I never wore condoms so I gave my lovely Latina a cunt full of cum which set her off even more. We have begun discussing our future and what I plan to do after high school. While I could go to college I was looking into tech campuses intending to do something in the tech field. Amber informed me that the birth control implant that she and Evie were on lasted for 3 years which would take her into her junior year. She told me at that time she would need to get a new one which I understood as she would have one more year of cheerleading to finish. She tells me that while she can't wait to make a baby with me she will get the replacement for her senior year and then cosplay model for the duration of the implant. After which she will never get another implant and we can go to work making our family. This was all information I ended up relaying to my mother at a later date.
Just as I pump the last of my sperm into Amber's receptive womb my mother screams, "Dylan Ryan Martin!"
That was enough to get me to pull my cock out of Amber and it was the first time in five years that my mother saw my cock in all of its glory. My mother froze in shock when she saw it as it had not yet deflated so she got to see me in all my glory. Her eyes moved to Amber who was lying face-first on my matress from exhaustion. Her head was tilted to the right and her glazed eyes more than likely saw my mother but based on our previous sexual encounters, three orgasms were her limit before she crashed out.
As Amber is still hunched up on her knees my mother can't help but see my lover's pussy on display. Amber's legs are parted and just as she is about to collapse my Mom sees a large stream of my cum trickling out of Amber's pussy. This is of course from me packing my lover with my life-giving seed two previous times. Once her body is down I pull the covers over Amber's naked body and once my mother finally comes to her senses she shakes her head and glares at me. I knew this day would come eventually and I always hoped that Amber or Felicia would be the one she caught me with first. So with no shame whatsoever, I turn around, find my boxers, and pull them on. Clearing my throat, my blushing mother turns and gives me a look.
"How could you? How could you have sex with your sister's best friend? How long has this been going on?"
"Amber and I are in love, Mom. We have been together since Halloween. Evie not only knows about our relationship but she is ok with it." I inform my mother.
"Based on the last six years I really have a hard time believing that." My mother informs me.