Thanks again for all of your comments and votes. This is the last chapter in this series. Hope you enjoy!
Chapter 3:
As I walked to my bedroom I poked my head in Brian's room. "I'm going to bed honey. I have to pick up Aunt Laura tomorrow at eight-o-clock in the morning."
"Ok mom."
I took a quick shower hoping to relieve the tension in my body, all the while contemplating whether I should pick up my sister at the airport. How could I look her in the face after what has happened? If I didn't pick her up though, she would never forgive me. I turned off the shower and toweled myself off. Although I only weighed a hundred and ten pounds, my body felt as though it weighed a ton from all the shit going through my mind. I plopped down on the edge of my bed and looked at the alarm clock trying to make up my mind. "She would never forgive me!" I repeated as I set the alarm clock for 7:00AM and turned off the light.
I awoke to the high pitch scream of the alarm. I turned it off and felt a body stir in the bed next to me. I had completely forgotten that I had told Brian he could sleep in my bed for now on. His arm wrapped around me and gave me a little squeeze. "Why you getting up so early mom?"
"I have to go pick up Aunt Laura at the airport, remember."
"Oh yeah." His hand moved up to my breast and played over my nipple.
"Hmmm... don't get me started I have to get moving."
"Ahh mom, but I am hard and it hurts."
"Ok I have about fifteen minutes so let me take care of your little problem. Turn on your back sweetie." He rolled over on his back and I tied my hair up in a bun. I grabbed his boxers by the waistband and pulled them off. "Ooh my, your friend sure did wake up early." I dribbled some saliva on the tip of his dick and rubbed it around with my finger.
"Oh god mom that feels so good!"
"Oh yeah." I dribbled some more saliva on his dick and worked it around with my finger. His dick was getting extremely hard and shiny. I leaned down and flicked my tongue over the tip of his dick. The musky smell of his dick penetrated my nostrils and sent electricity throughout my body. "Hmmm... you smell so good." I licked around the crown and played under the tip. He was going crazy, his hips thrusted upward in a rhythmic motion. I took his entire length in my mouth, swirling my tongue around as I moved it in and out of my mouth. "Hmmm... it tastes so good and it feels so warm." I took it out of my mouth and looked at it. It was red and pulsating from being so excited. I teased it with the tip of my tongue while looking at him.
"Oh god mom it looks so nasty."
"Yeah, you like it when mom plays with your cock?" I slowly licked it from the base up to the tip.
"I love it!"
"Ok time for you to give me your juice." I stuck his cock back in my mouth and started gently massaging his scrotum as I moved his cock in and out of my mouth. I swirled my tongue around his shaft as I quickened the pace.
"Oh god mom, I can't stand it anymore. I'm going to cum." I could feel him start to pull away so I grabbed his ass cheeks and pulled his entire length into my mouth. His cock pulsated as it pumped the warm gooey liquid into my mouth. I kept sucking and rubbing his balls like a hungry calf sucking his mother tit, milking every drop of sperm I could. My body was aching for his touch but I knew I couldn't, I would never make it to the airport if I succumbed to my primal urges.
"I got to go sweetie. I'll be back in a couple of hours."
"Ok mom" he said in a quivering voice.
I got to the airport in about a half an hour, fifteen minutes early. My body was still heated up from this morning. I fidgeted in the waiting area thinking about licking my son's hard glistening cock, rubbing it up and down the slit of my cunt. My panties were becoming soaked. "Flight 515 is now arriving at gate 10A." came over the PA speaker. "She's early!" My heart began to beat harder as I thought about what she was going to say. I saw the airplane taxi up to the gate, my heartbeat quickened. As people started to exit the gate my heart was almost beating out of my chest. I looked around for a corner to hide.
"Linda is that you?" I heard Laura's voice say from behind me. Shit, too late! I turned around "hi sis, it's good to see you." She gave me a big hug and a peck on the cheek." She looked similar to me except she had dirty blond hair, whereas I had brunet hair. I was also a little thinner because she had been going to the gym ever since she was in high school.
"Where's Brian?"
"Oh, he's home sleeping in."
"Well that's good it gives us a little time to talk alone."
"Do you have any luggage to pick up?" I said hoping to change the subject.
"No just this carry-on."