As you remember, Carol Wills had me working in her yard doing the mowing and several odd jobs, including servicing her wonderful pussy. My seventeen year old body was changing rapidly as I grew into manhood. The fact that I was fucking and sucking my beautiful neighbor and my hot as fuck little sister really helped. The summer was shaping up to be one to remember.

Wednesday morning I awoke to find my sister Jean standing there naked looking at my morning wood.

“Were you having a dream?” she asked. “Your dick is hard and it was twitching”.

“No” I answered her “That’s called morning wood when you wake up with a hardon.”

“It’s pretty cool, can I suck on it?” Jean smiled as she crawled up onto my bed.

“Sure” I told her. “You can suck my cock anytime.” I tried to act like I didn’t care, but having my little sister suck me off made me hotter than hell. I loved it. She had practiced on me and she definitely was a good learner. She was very good at sucking dick and getting better all the time.

Jean licked my cock like an ice cream cone, starting at the top and working her way down its full length and going around in circles. She made sure she tongued the entire length of my shaft, not missing any of it. You could tell she hadn’t missed any of it because it was shiny with her spit.

Jean had been working on what I showed her on the internet about deep throating. I showed her a couple videos where the women in the video could swallow the guys whole cock all the way to his balls. There was even one girl who swallowed the cock and still fit the guy’s balls in her mouth too! I shot cum to the ceiling the first time I saw it and I saved it and have watched it and jacked off several times since then. Jean jacked off to it and promised me that someday she would do that to me. She has been practicing every day and I have benefitted from this practice tremendously.

I looked at the top of my sister’s head bobbing up and down on my hardon and realized how lucky I was. Most guys my age had never had a blowjob, let alone at least one a day all summer. I was one lucky fucker!

Jean popped my cock from her lips and sucked my balls into her mouth. First one ball then the other one. Then she took both of them together. She looked up at me and I patted the top of her head and that told her I approved of her work. She let my balls slip from between her lips and started sucking my cock again. She was diving down on it and getting it all the way into her throat. She kept it going deeper and deeper until I felt my balls on her chin. She had done it!

“Baby sister you deep throated me!” I cried. “You swallowed the whole thing.”

She did it again and again until I could not hold out any longer and I started to shoot cum all over her pretty face, neck and titties. She quickly got it back in her mouth a swallowed the rest of one of my best cum shots ever. Her face was covered with my spunk but I could still see the smile on her face.

“I did it!” she laughed “I really did it! Now you know what you have to do.” She smiled at me and then went to cleaning the cum off my dick and her face, being sure not to miss a bit of it. She really liked the taste of cum.

In a moment of passion some days earlier, I had promised to lick her asshole if she deep throated me. Now it looked like I would have to do it. Little did Jean know that I would have done it any time she wanted as it was my biggest fantasy. I had wanted to lick and suck her asshole since we first started fucking around. Now I would get my wish.

“I know I owe you big time baby sister, but I will have to do it later or I’ll be late for work” I pleaded. “You know I’ll make it up to you later” I promised.

“You just want to go over and fuck Carol” she teased. “I know you too good.”

I leaned over and kissed my sister on the lips and tasted my cum on her tongue. It was pretty great having a hot as fuck sister. I picked her up and carried her into the bathroom we shared and setr her on the sink. I turned on the shower and took her hand and led her inside. I took plenty of time scrubbing her perfectly clean in all the right places if you know what I mean. Jean made sure that I was squeaky clean also. I dried her off and made sure I kissed each nipple and slapped her on the ass and sent her into her room.

“I’ll see you later baby sister. I’ll please you later.” I promised her.

Jean turned and blew me a kiss. Boy I sure was a lucky fucker.

I got dressed and went downstairs where Mom had breakfast ready. I sat down and began to eat.

“You seem awfully happy this morning, Jeff. What’s up with that?” My mother questioned.

“It’s going to be a wonderful day, Mom” I answered her. “I just know it will be great.” I was sure she had no idea that I had just blasted her young daughter with a monstrous load of cum caused by Jean’s fantastic blow job!

I finished my meal and told Mom that I was heading to the Wills’ house for work and I would be home in time for supper. I told her I loved her, kissed her on the cheek and out the door I went.

I walked across our yard and the large open lawn to the Wills’ house. I walked around back to the screened in porch and as I rounded the corner of the house I thought I could hear Carol moaning. I stopped in my track and carefully looked around the corner into the porch.

There was Carol Wills on her hands and knees with their brown lab, Sneaky mounted on her back, fucking her like crazy. He was fucking her harder and faster than I could ever have done it. His front paws were wrapped around her thin waist and he was fucking for all he was worth. I had a fucking hardon in an instant.

I watched what I had never even dreamed about happen right in front of me. Sneaky was really going at it and his cock had a funny ball on it. There was no way that it would fit in Carol’s pussy. She kept fucking him back and amazingly this knot slipped into her. She screamed when it happened and Sneaky just stopped fucking her.

They stayed together for several minutes with Carol almost crying. She kept whimpering nd telling Sneaky to be still.

Finally after what seemed like forever, Sneaky’s dick came out of her with a large pop and cum poured from Carol’s pussy. It must have been a half gallon or so it looked.

Sneaky backed up and sniffed Carol’s pussy. H began to lick her pussy with that big dog tongue.

“Clean Mommy up Sneaky. Lick it all clean.” Carol said as she looked back at her best friend. That was when she saw me standing there with my jaw hanging open and my dick straining to get out from my shorts.

“Jeff, you’re early.” She said as she quickly got up. Sneaky tried to keep licking but she ordered him to lie down and he did so. He just laid there and licked his own dick.

“I guess I need to explain” Carol said as she looked me in the eyes. “Sneaky can fuck like no man I have ever found. Sometimes I need to be fucked like only he can do. Can you understand that?”

“There is no way a guy could fuck you that hard.” I told her “No way in the world. How did you know he could fuck like that?”

“It was by accident” she explained. “I was cleaning the flower bed in the back yard in my skimpy little bikini. I was down on all fours working and my bikini bottom had slid way up in the crack of my ass. Sneaky was in heat and he came up behind me and sniffed my pussy. He immediately mounted me from behind and started humping my ass. I felt his dick trying to get in me but he couldn’t do it. I stopped him and looked around to be sure nobody had seen what had happened.”

I looked at my beautiful neighbor lady and the dog cum was running down the inside of her thighs. She looked at herself and took a towel and wiped the cum from her sexy thighs.

She continued her explanation “I went inside and Sneaky followed me. He kept trying to lick my pussy and would stick his nose in it every time I moved. He would not leave me alone. I was curious to see if he could really fuck me. I peeled of my bikini bottom and got down on my hands and knees. He was on me right now. He kept poking his dick toward my pussy but missed. Finally I reached under him and pointed it at my open hole. As soon as he felt it enter my pussy, he started hammering my pussy. It was like nothing I had ever felt or imagined.”

She bent down and wiped the dog jizz from her pussy and legs again. It just kept running out.

“Pretty soon I felt something against my pussy. I looked back between my legs and saw Sneaky’s knot. I didn’t know what it was but I knew it would not fit inside me. I turned back and he kept fucking me. By now I was having one orgasm after another when I felt that thing pop into my pussy. I screamed in pain and excitement. Sneaky stopped fucking me and just stood still. I could feel him pumping cum into me. He filled me up and I felt like I would burst! I tried to get free but the harder I tried the more I realized that we were stuck together. Now I was getting scared. I didn’t know what to do. I started to cry and couldn’t move. After several minutes, sneaky moved a little and his cock popped out of me with a loud pop and his dog cum literally sprayed out of my hole.”

Carol paused to wipe her face and check her pussy again. She looked like she had been fucked hard and put up wet.

“Sneaky then licked his cum off my worn out pussy and then went and lay down in his bed and licked his own dick clean” Carol said “It was over as fast as it had started.”

“Wow” I said “I wonder if he could get you pregnant?”

“No, that can’t happen” she answered “I researched it and found out that there are a lot of people who make love to their pets. It’s called bestiality and there are several websites where you can learn about it. I read a lot about it and have even contacted some other girls who fuck their dogs. One day I will introduce you to some of them.”

My dick was starting to get hard again..

“We better get to work or we will both be in trouble” Carol said as she took my hand and led me into the house. “We will have time to play later, I promise.”

I mowed the lawn and Carol trimmed her bushes in the back yard, but my mind was on the sight of the dog hammering her pretty pussy. I kept getting a hardon and was really having trouble concentrating on the task at hand.

Carol finally stopped me and told me it was lunch time. I shut off the mower and followed her into the house. I watched the gorgeous ass wiggle as she walked ahead of me and bingo, another boner.

We ate a sandwich and had a cold iced tea. Then the conversation returned to the events from this morning. Carol told me that I knew that I must keep what I had seen to myself and not share it with anyone. She made me promise this on my life. I knew that if anyone found out about us or Sneaky that I would lose the very best thing to ever happen in my life. I was not about to let that happen.

We went back to work and finished up about 2:30.

Carol told me that she would get us an iced tea while I washed up. When I came into the kitchen she had two glasses of tea ready. I drank mine down and she poured me another. I told her that I was kind of in a hurry to get home. She smiled and told me that she knew about my promise to my sister Jean.

You could have knocked me over with a feather.

“How do you know about that?” I questioned her.

“Jean told me” she smiled. Jean came over one afternoon and told me that she had seen me blow you that one afternoon.”

“That little bitch, I’m going to smack her.” I was pissed.

“Hold on big boy” Carol calmed me down. “Jean told me about you and her learning about sex and asked me if I would help her a little as she was scared to ask your mother. I could tell she was sincere and I wanted to help her. I tried to help her learn to deep throat and she seems to be picking it up real well. We practically wore out my biggest and best dildo practicing. The girl is a natural and you will be the happiest brother in town.”

“Carol, she swallowed my cock all the way to my balls over and over again this morning. I had the biggest cum blast I have ever had. It was fucking fantastic!” I bragged.

“Good then you have some asshole to eat this evening” she smiled at me. “You better make that little sister of yours happy. I know you can do it. I want to hear all about it on Friday when you come back.” She leaned over and kissed me on the cheek. “I’d fuck you silly myself, but my pussy needs a rest after this morning. I’ll make it up to you I promise”

I kissed her back and walked out the door headed for home. I had to walk because I could not run with the boner I had in my pants. I hoped Jean was ready for the time of her life, I know I was.

I told Ma this was going to be a good day!

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