Rolling over in my sheets, I grimaced as I heard the piercing sound of my alarm clock going off. I felt like I had only just fallen asleep, but judging by the state of my bed sheets that were all wrapped and tangled around me, I had slept well. Grudgingly, I got up and trudged over to the clock and turned it off.
I had been thinking about something before I must have fallen asleep. I struggled, sorting through the fog in my head to remember what it had been. It seemed very important, but I could not remember what it was. As I stretched, I dismissed the thought as perhaps just part of a dream I had been having.
Sitting down on the edge of my bed for a moment, I realized why I had set my alarm so early. I had to get in to work early to work on an important project. I yawned, then stood and shucked my pajamas off and slipped into my robe. I opened the door to the bathroom that my sister, Jen, and I shared, to see the light off. Jen was awake, as the light coming from under her bedroom door testified. I flipped the lights and fan on and closed my door. I stumbled over to the toilet, raised the seat and noisily emptied my bladder. I was careful to put the seat back down, not wanting to get into that discussion with Jen again.
I moved over to the sink and washed my hands, then began to brush my teeth. I heard a soft knock coming from Jen’s door and grunted a “Come in” with the brush in my mouth.
The door opened and Jen came in. She looked like she had been up for at least a half-hour. She smiled merrily at me and I grunted a hello. She was still in her pajamas, a loose tank top and cotton pants with a girlish kitten pattern. Her hair was a little messy, but it looked like she had brushed it at least a little.
“Morning!” She chirped, then laughed, seeing my face. “Looks like you should go straight back to bed!” She teased.
I bent over to spit and rinsed out my mouth before replying.
“Why are you up already?” I asked.
She shrugged. “I went to bed at nine last night. I had nothing to do since you were out at work late and there was nothing on TV. And I know you had to get up early to go in again, so I wanted to at least see you this morning.”
I grunted again and looked at myself, then at her and raised an eyebrow. “Was it worth it? I don’t think there’s not much worth seeing. I want to go back to bed.”
She laughed at me, then came up and gave me a warm hug. “You look just fine. Now don’t be silly, you have to stay up!”
I sighed. “Maybe I can just go in later.”
Jen frowned at me. “Mark! You have to stay up! You’ve been telling us all week how important your project is.” She giggled and tapped my chest as she said, “Would you stay up if I take a shower with you?”
Seeing my eyes get a little wider she laughed. “Well, go ahead! I’ll be right in!” She said.
Jen went to the sink and began brushing her teeth as I stepped over to the tub, undid my robe and stepped in. A moment later, I felt my senses clearing as the steam rose from the hot water beating on my chest. I heard the shower curtain rustle and turned to see Jen stepping in, fully naked like me. My penis immediately began to stiffen as I saw her bare breasts and short pubic hair. Her nipples had hardened from the cool air outside of the shower and she was quick to step close to me and wrap her arms around me to get warmer.
The water sprayed and splashed over both of us, wetting her hair and causing her to blink as she grinned up at me. The water filled up the cup between her breasts where they were pressed against my ribs and my erection pressed against her pelvis. I bent down and kissed her forehead.
After a moment, she let go of me and stepped back, telling me to go ahead and wash up. I took the shampoo and worked it through my hair, facing the showerhead, and rinsed it off, feeling Jen’s hands running lightly up and down the skin on my back. I then grabbed my soap and began lathering up. She offered to wash my back, so I let the water pour over my chest as she rubbed soap into a washcloth and rubbed the suds all over my neck, back and shoulders.
Feeling her hands slide over me was so relaxing and exciting at the same time. My penis stayed erect the entire time, pointing out into the water that streamed down my body. She put the washcloth down and I felt my sister’s hands go up to my shoulders and begin to massage my tense muscles. I groaned in approval as she squeezed and worked her fingers into my skin. She worked her hands down my back, gently massaging my aching muscles.
Her hands went back up to my shoulders and then stepped forward into me and pressed her body against mine. She sighed happily, holding me tight. She ran her hands over my soapy shoulders, then slid them around to my chest to hold on as she began sensually sliding her breasts across my slick body. She slid them back and forth, covering herself in suds. Her crotch ground against my butt and I could feel her hair rubbing against me. Her hands slid lower and she bent her knees and slid her breasts down my back, then up, then crouched down, sliding her body down mine again.
Jen let go of me and grabbed the washcloth again, staying crouched, and began to rub the cloth up and down my calves and thighs. She covered me in soap, rubbing it in with tenderness. Then she reached up further and ran the cloth over my buttocks. She rubbed each cheek, then slid the cloth between them and massaged my anus with the soapy cloth. Jen then slid the washcloth forward more and cupped my balls, gently massaging the soap over the sensitive flesh. She then set the washcloth aside and asked me to turn around.
The hot water rinsed the soap from my back as I looked down at my sister, kneeling in front of me. Her hair was all wet and tangled, her face beaming with excitement. Suds were all over her body, covering her breasts and shoulders and stomach. She bit her lower lip and moved closer to me so that we were almost touching. My erect dick jutted out towards her chin. She leaned forward and set her chest down on my erection, her soapy breasts surrounding me. I groaned and she looked up at me happily.
Jen looked back down between her breasts as she stuck her butt out and arched her back to slide her chest down. Then, with her hands on my hips, she pushed forward, sliding herself back up. Since her head was in the way for me to see her chest, I looked over her head to see the round curves of her buttocks as she slid her soapy body down and up again on my cock. I reached down and caressed her head with my hands as she slid herself down and up again, then I began to knead the muscles of her shoulders. My erection slid up and down through her fleshy cleavage and I could feel the front of each of her breasts sliding up and down my groin.
I couldn’t help but moan, as this stimulation was more than I could handle this early in the morning. Jen looked up at me, smiling, and continued rubbing her breasts up and down my body, squeezing my penis between them.
Grabbing her shoulders more firmly, I began to take charge and started thrusting my dick against her chest. She giggled and began pulling my hips towards herself to encourage me. I could already feel the fluids starting to run their course between my legs as I pushed against her. My awareness of my surroundings faded as my body focused in on the feelings being generated by the friction of our bodies. I could feel her chin hitting my stomach as I stroked my dick through her breasts, and her arms hugged around my waist tightly.