"There will be some ground rules, don't get me wrong." Mom spoke. "Not around the house, willy-nilly. This isn't some orgy house. And never in public, we not all in some 'quad-ouple'." She huffed. "We are simply a family that's found a way to... please each other in certain physical manners, under specific circumstances that are out of our control."
"Mmm, Mom found us all a way to get some dick, no strings attached. Who cares that it's our brother?" Claire said with a massive smile on her face, shooting me a wink. I could feel my cheeks flush.
"If anyone at any point chooses to stop involving themselves, that is their right and their decision will not be questioned. Understood?" Mom continued.
"Mmhm." Emily nodded respectfully, agreeing to the terms. Claire and I nodded as well. The rules were straight and simple, though I wasn't entirely sure if we'd be following them all too closely...
"That being said. I'm glad we've grown as a family through these hard times." Mom said with a smile. "Now, who's ready for bathtime?"
...
This entire process was natural now, as natural as sitting all together at the dinner table. As usual, I watched as everyone undressed and made their way inside of the tub. Despite getting to see them in nude pretty often now, it was still quite a sight.
First to enter was Emily, her fat cheeks jiggling hypnotically with her gait. She was hardly afraid of showing off her bare body anymore. Her confidence was radiant. She shot me a smile as she got herself comfortable in the warm water.
Next, Claire. Eager as usual to undress. She yanked off her tank top and shorts, tossing them into the laundry basket as she stretched her naked body. She raised both arms into the air with her fingers locked together, then moved them down to touch her toes, giving me the perfect view of her tight little rear. As she bent down, her cheeks spread to catch a perfect view of her asshole, I'm sure she knew what she was doing. She straightened herself and stepped into the bathtub.
"Goodness Claire, behave." Mom scoffed.
Emily rolled her eyes. "Yeah, we get it, you do gymnastics."
"Just stretching."
Claire had a delightful look on her face as she sunk into the warm water of the bath.
Finally, Mom undressed herself. Behind her, I got a perfect view. Her ass was thick, bigger than Emily's. Her short height only accentuated her frame giving her the curviest body out of the family. She stepped in and relaxed in the water, arms behind her head. Her enormous breasts were only half sunk in the water.
Settled in the tub, they all looked over, waiting for me to get in.
"Jack, are you coming?" Mom asked, as my sisters settled into the water, all eyes on me. Three naked women, expecting me, wanting me.
Fuck, was I lucky.
As I stepped in the warm bathwater, I felt the blood rushing to my cock already. It was as if my cock was conditioned to this, touching the warm water meant someone was going to make me cum. I blushed as I stepped in, not realizing I'd react this way. I sat along with them in the tub.
"Jeez, you waste no time, huh Jack?" Claire teased. "His dick already knows what happens during bathtime."
"Let us at least wash ourselves first before getting yourself all excited." Emily smiled, cupping water and pouring it onto my chest. She rubbed on my chest, admiring my body with her hands. Despite her teasing, her hands had no issue rubbing all over me. Mom's face had a slight scowl, but didn't say anything as Emily continued to feel me up.
"It's kind of hard when you're all over me!" I said, still a bit embarrassed.
"Kind of hard? Very hard." Clarie said with a giggle.
Emily continued her exploration with a cheeky grin. Her hands continued, lower and lower, her guise of simply washing me quickly coming to an end. Her fingers reached my base, though most of my shaft poked out of the shallow water. Her soaped up hands grabbed at it and began to stroke, up and down. My sister's gaze was intense, she was very focused on it. I let myself relax a bit and enjoy the handjob. Her hands were so soft, and the soap she had picked made them glide frictionless on my stiff shaft.
"Turns out Emily was the one wasting no time. We haven't even been in here for five minutes." Claire spoke, sounding almost jealous.
