The sister in question was looking at me with an eye raised, and I beckoned her to come over to where I was standing, already hard and eager to put my tool to the test. I wrapped my arms around her, tilted her chin up and kissed her warmly.
Holly was still gabbing on the phone. “Nope. Don’t you dare! This one is just for her. I told you we’ll work out something, but if you show up I swear I’ll call the police on you, you little cum-slut.” She laughed but it looks like the message got through. “Cool, gotta go, I don’t want to miss this.” She laughed again, “Ok, so let’s say I don’t want to miss ANY of this. Love ya.”
She stood up to hug us both while we kissed. “God, you two look so good together. I’m getting turned on just watching you guys.” She kissed me on the shoulder, “Here’s the first and last thing I’m going to say on the subject. As long as she’s living here, I don’t care what the two of you do together. Just please don’t try to steal him away from me,” she said softly directing the comment to her sister. “No don’t say anything. I know you won’t but I had to say it.” She continued. “You’ll keep your own bedroom, but ours is open to you all the time. I expect that once we have the new bed in place, you’ll sleep down here with us pretty regularly, but nobody’s forcing you to. We’ll be open with Erin about sharing the bed, but not about what goes on inside it. When she’s home, we play behind locked doors.” She turned and went to the door, closing it completely and ostentatiously locking it. “That means if you’re going to screw around in your office, you’ll need a lock on that door.”
Her hands were caressing us both, and she took a breath. “The deals with Dawn and Beth still need to be worked out, and we can talk about that later, but as far as this household goes, imagine that Jenny is your second, junior wife. And Jenny, imagine that he’s your husband, and I’m the senior wife. Well, I guess that’s it.” She stepped back waiting to see our reactions.
I turned to her, and scooped her up in my arms, then leaned in and gave her a kiss. “You set the rules. I’ll live by them. If they become too onerous I’ll let you know.” I set her down on the bed. “Now, shall we see who gets worn out first, the young personal trainer, or the old dude?”
“Bring it on, studly!” Jenny laughed, falling into the bed beside her sister, and peeling off her t-shirt.
My hard-on had wavered during the discussion, but Jenny set to work making it right. After just a minute or so she had some help from her sister. “That didn’t last long!” I teased, “I thought you were going to be a voyeur tonight?”
“My ass has been fucked raw, thanks to the threesome you pulled on me, or should I say foursome, and my pussy is so sore I’m afraid to wear pants, but my mouth is just fine, thank you. Maybe a little tired, but still quite up to the challenge.”
“That’s the best news I’ve heard so far.” I sat back and watched the two sisters practice the art of the dual blow-job. They were learning from each other, and were already developing a knack for wrapping their lips around me from both sides, and sliding up and down. It felt almost as good as it looked. After a few dual mouth strokes, they’d duel over the head, until they slipped off, sharing the bit of pre-cum they’d milked out of me. Jesus, they were hot!
Holly sat up taking a deep breath. She looked down at her sister, nibbling at my cock head, reached over and pushed her down, until I was lodged in her throat. Only when she was gagging did my naughty wife let her up.
“I can tell you’re getting close, I think I’ll sit this one out, and enjoy the show.” She pushed the padded chest away from the foot of the bed, and sat on it, her hand softly caressing her own pussy while watching her little sister suck her husband with abandon.
I was determined to do what Beth had talked about: fill all of Jenny’s holes to overflowing, and I was happy enough to start with her sexy little mouth. She sucked me beautifully, lovingly, passionately, and once I had warned her that she’d performed the job to perfection, she did her best to finish me.
With a groan I came in her mouth, watching intently as she swallowed my cum, then went to work cleaning me up. When my cock was clean enough for her she got up off the bed.
“That was beautiful, Jen. You did a great job on him,” Holly said, before her sister leaned over and pressed her lips to her sister’s, sharing my essence.
The kiss was as unlike the one with Dawn as night and day. Their eyes were closed and their mouths were wide open. I was soon as hard as I’d been before the whole thing had started. When Jenny finally pulled away, she placed a small kiss on her sister’s lips.
“I don’t know how to thank you for this,” she said softly, then hugged her sister, her body shaking. I saw tears spring forth in Holly’s eyes. I moved to get up off the bed, but Holly gave a short shake of her head, and I kept my place, while she held and consoled her younger sibling. I contented myself to watch the unfolding, and stroked my hardness, staying ready for round two.
When Jenny’s breathing had steadied, Holly pushed her away, toward me. “Go. Show him. Show him how you feel, how you’ve always felt.”
Jenny quietly pushed me back on the bed, and climbed on top of me, sliding my steel shaft deep inside of her warm wetness.
“What was that about?” I asked, “If you don’t mind my asking.”
Jenny looked like she wanted to say something, but caught her breath and then was clinging to me, sobbing, while she rocked back and forth on my cock. My beautiful wife had climbed up onto the bed, and was soothingly stroking her little sister’s back. Then she kissed me on the shoulder, her little tongue darting out and tasting me.
“She’s wanted you since you first showed up at our house when she was 15. She was so mad at me for years! She always thought I didn’t treat you well enough, and every one of her relationships she compared to you, and they’d come up short. I knew something about it, and could always tell there were hard-feelings but I didn’t know the full extent of it.”
Jenny had stopped the sobbing and was holding me tight, her mouth leaving hundreds of small kisses on my neck and shoulder while her body eased back and forth across mine, slowly fucking me.
“When I went home with Erin, I think my eyes were opened to a lot of things. Some of it, well, I don’t know if I’m ready to go into yet. But I spent a lot of time with Katrina, Jenny’s best friend from high-school, and boy did I get an ear full. Twelve years of history, and much of it came as a complete surprise. When I arrived back here, she and I had a heart-to-heart. The kind of talk sisters should have, and that we never really did.” She reached over and rubbed her hand down her sister’s back, touching her softly, letting her hand wander down to her sweet butt and caressing her cheek. Reaching between her legs, she let her finger tips feel where I was entering her.
“I realized how I was letting my life just drift away, almost meaningless, with a mind-numbing, day-to-day boredom. I don’t want that. I don’t want boredom. I want excitement, adventure, and most of all passion! And I know that in spite of all the wasted time behind us, you were still the one I wanted it with. When I looked at you through my sister’s eyes, and then through the eyes of my friends, I realized I was probably losing you. That was one thing I could not let happen. Would not let happen!” She got up and pulled her sister upright on my cock. She kissed her and eased her off of me, and then mounted me herself.