"Looking good!" I cried as Lisa walked by my room in nothing but a towel.
"Thanks little brother," my sister smiled, pausing at the door. She was blond and beautiful.
"Are you in a rush?" I asked, trying to sound innocent.
"Yes, so don't even think about it!" she snapped, not buying it for a moment. She knew what I wanted. I grinned and shrugged. Lisa smiled at my reaction, shook her head and then added, "Truthfully, I wish I did have the time, but it's my week to oversee the early morning workouts in the weight room."
"Life of a gym teacher," I teased.
"Tell me about it," she sighed.
"Please!" I snorted. "You love your job."
"It's okay," my sister replied.
"Come on," I teased. "How does it feel to know that you're every teenage boys' fantasy?"
"What?" she asked.
"Lisa, you teach gym in high school," I explained. "No only that, but you're beautiful. You're the hot gym teacher every boy thinks about late at night when he's alone in his bed."
"Oh joy," my sister said sarcastically. "That's a picture I could do without." I couldn't help it. I laughed.
"You love it!" I teased. She shook her head again and didn't bother arguing.
"Brian, make sure to wake mom up on time," my sister said, changing the subject. "She's got her third interview today."
"I know," I smiled. "Did you see how nervous she was last night?"
"She has a right to be," Lisa replied. "This job is perfect for her."
"She deserves it," I smiled. "I can't believe how quickly it's moving."
"It was pretty cool when she got a call from her old company's biggest competitor the Monday morning after she quit," Lisa said.
"Yeah," I smiled. "She'll do fine."
"Fine? Mom?" Lisa frowned. "She'll do great!"
"True," I laughed. "I just wish she didn't have to fly across the country and spend three days at their corporate office."
"Don't worry little brother," my sister smiled. "Mom will be home before you know it with a new job and a smile on her face. Besides, I'm still here. I'll take care of you."
"That's what I'm afraid of!" I cried. "You can't cook and your cleaning leaves something to be desired."
"Jerk!" Lisa laughed.
"On the other hand, there are some things you do very well," I said, smiling slowly.
"Not if you keep being so mean to me," my sister said pointedly and moved past my doorway.
I smiled contently. It was only two weeks since mom quit her job and everything changed so drastically at home. We were all happier now. I wasn't sure it could last and mom kept bringing up the fact that it couldn't, but right now I was enjoying myself immensely.
I heard my sister leave the bathroom and go into her bedroom. She was done there surprisingly fast. Lisa was one of those morning people. Ugh!
"I'm leaving little brother," she said as she stopped by my doorway on the way out. "Go wake mom up."
"Can't you do it?" I asked, far too comfortably to move.
"Yes," she said. "But mom needs something to help relieve her anxiety about the interview and you're it."
"Are you crazy?" I laughed. "She'll be wired! If I try and go near her..."
"That's the point," my sister interjected. "Do what you always do and don't give her a choice. She'll thank you afterward."
"You could do it," I offered hopefully.
"No I can't," my sister said. "First, I don't have the time."
"And second, you're still not ready," I sighed, reading her expression. "I get it."
"The thought of mom and me together must really turn you on," Lisa said, looking at me thoughtfully. "You bring it up all the time."
"Hmm," I said. "Let me think? My mother and sister in bed together. Two beautiful women driving each other crazy. Would that really turn me on? You bet!"
"Pervert!" my sister laughed.
"Takes one to know one!" I called as she disappeared down the hall. I heard her leave a few minutes later. "I guess I should wake mom."
The trip to her room was short. I didn't bother putting any clothes on. I opened the door and saw mom sleeping in her bed. The sight made me smile.
Instead of shaking mom awake, I climbed into bed next to her and pulled her into my arms. Mom didn't wake up at first. She snuggled closer instead. I hugged her tight and then kissed her gently.
"Now that's the way to wake up," she moaned, returning my kiss.
"Only the beginning of it," I replied, giving her another kiss before slipping under the covers.
"Brian, what are you doing?" she asked groggily. I ignored the question. The answer was obvious.
Mom slept in the nude these days as well. We all did. Frequently we ended up together on the weekends, but most weekdays we slept in our own beds because otherwise we'd all be too exhausted the next day.
"Brian stop!" my mother gasped when I buried my face between her legs. "I have to get ready. I don't have the time!"
"Sure you do," I disagreed, running my tongue up and down the length of her pussy.
"We shouldn't!" she moaned, spreading her legs and giving me better access.
Mom tasted just as amazing as always. She had plenty of time before she needed to leave for her flight and I planned on making it memorable. It wasn't long before my tongue was working her clit just the way I knew she liked it.
"Oh!" mom cried as her orgasm neared. "Brian, you're tongue is so wicked!" I thrust two fingers inside of her in response.
"Come for me mom!" I demanded.
"No!" she cried, fighting the inevitable. A few moments later her orgasm took her. I licked and sucked until she was done.
She was smiling contently as I moved from under the covers to lie next to her. My lips were still damp with her juices, but mom didn't hesitate in kissing me. She was obviously ready for more despite her orgasm.
Her hand found my cock and she stroked it, not that I needed the stimulation. I was already completely hard. On the other hand, it did feel really good. I enjoyed what mom was doing for a few moments before pulling her on top of me.
Mom's gasp of surprise quickly turned into a moan when I took her hips in both hands and shifted her body until my cock was lined up with her pussy. She was still soaked. I pushed my cock up into her.
"This is new!" she cried, obviously enjoying the position as I held her hips steady and thrust into her a few times.
"It's because you like to play hard to get," I laughed. "I usually have to chase you and hold you down." Mom looked at me. I thought she was going to pull off of me. I didn't mind. I would just do exactly what I said and chase her down if she tried to get away.
"You've corrupted me!" mom whispered lustfully as she started slowly moving up and down.
"So you like having sex with your son now?" I teased.
"I've always liked it," she answered in that same lust filled tone. "It's just so wrong!" I reached up and cupped my mom's full breasts.
"But that's the part you love best, isn't it?" I asked. My mom's eyes met mine. Hers were lust filled, but there was something else there that I hadn't seen before.
"Yes!" she admitted, squeezing down on my cock. "And that's why I keep saying we have to stop. Brian, the last couple of weeks with you and your sister were completely wrong in so many ways, but the truth is that I've never been happier. I love you two with all my heart and the pleasure we share, sick and twisted as it is, is more than I could ever have hoped for, but it can't last forever."
"I don't want to talk about that now," I groaned. "Instead, why don't you tell me how it feels to ride your son?" Mom looked down at me and bit her bottom lip.
She looked ready to continue her argument, but I knew her body was on my side. It was mine and had been since our first night together. I thrust up into her with more strength and pinched both of her nipples gently. Mom gasped. I could feel her giving in slowly.