I had always been curious about kinky stuff like watching my wife with another man or wondering what was going through her mind
when our dog Duke was constantly trying to paw her and hump her leg when she was on the couch watching tv. She would scratch
his huge head and talk to him lovingly. She treated him like a person. When our daughter was born she was more horny than usual.
When she breastfed our daughter she would get extremely wet and when I touched her between her legs she would be soaking wet.

Lauren is 5’2″, about 120 (She managed to keep it around 120 even after the kids were born), shoulder length brown hair, 36C breasts
with humongous nipples for a woman her size. Her nipples, the size of the tip of an average woman’s middle finger and about half
an inch long. The boys next door like to watch her working in the yard, since she doesn’t believe in wearing a bra when she’s home.
I have to admit she gives them a good show wearing low cut tops and bending and stooping while weeding the yard or working her
flower pots.

Duke was a British mastiff, tan coat, dark face with folds of skin hanging down the sides of his mouth. His eyes drooped, giving him
a sad look to his face. His ears flopped to the sides of his massive head and his tongue and lips slobbered saliva constantly.

I used to work nights back then and one weekend I went out and when I came back she didn’t hear me come through the door. I
went in the bathroom and she was in the tub with Duke giving him a bath all soaped up with the door ajar. I stood there watching her
as she scrubbed his belly and the red tip of his penis was sticking out, she caressed and jerked it a little talking to him.

“Do you like when mama touches you down there? Hmmm? Does it feel good Dukie?” She started to jerk on his cock and lightly tug
on it. I started to feel a bulge growing in my pants. After a little playing with his penis and teasing him,she sprayed him down with water
and when she was done she grabbed a towel, bent over and started to wipe him down. She lingered when she wiped the under side
of his belly and peeked under to see if his cock was still poking out from his sheath and it was. “Is my big boy horny?” she asked as
she started to move her hand back and forth on his sheath. She turned to put the toilet seat down and sat on it and pulled him closer
to her by his hips. Duke stood there as she rubbed and touched and fondled his cock and let her do as she pleased.

Her shirt was soaked and I could make out her hard nipples poking through her shirt. She was in her panties which I couldn’t tell
if it was soaked with pussy juice or water. I was thinking a little of both. As she sat there wiping him, I could see down her shirt.
Her tits were flopping around in her shirt as she wiped him off.

Suddenly she looked up and saw me standing there and tried to explain “I uh… um… just gave him a bath. He needed one. I had a
little time since Cindy was sleeping so I… How long have you been standing there?” she asked. To which I just smiled and said
“Long enough to see you wipe down your big boy?” She started to blush and I wanted to break the ice so I said. “Thanks for giving
him a bath honey. Now that’s one less thing I have to do this weekend.”

I let her finish and went about my chores.

That night we were watching TV in bed and I dozed off. I woke up when Duke jumped on the bed with a thump. I was used to Duke
jumping on the bed, soon I was drifting off again when I felt the bed lightly rocking and fighting off sleep, I opened one eye and saw
Duke licking Lauren between her legs, her nighty riding up to reveal her thighs and the lower part of her tummy. I pretended to sleep
as she was scratching his head as he buried his head between her legs lapping at her juices. Lauren twisted and squirmed trying not
to make a noise. Duke had his back arched and was humping the air as he licked her more.

“He wants to fuck you honey.” I said in a low voice

“What? I thought you were sleeping” said Lauren

“Get on your hands and knees.” I whispered.

She came back with “What are you asking me to do?”

“Stop pretending Lauren. I know he’s been fucking you when I’m at work.”

Not wanting to argue she got on her hands and knees, her ass stuck in the air and before she found a comfortable position, Duke was
on her. Mounting his bitch. Dying to fuck her wet pussy and bury his cock in her.

Duke was humping the air for the most part. He was too high up to get in her pussy. I grabbed two pillows and told her to kneel on it.
She got one knee up at a time as I pushed the pillows under her. I gently held him by his sheath and tried to pull him forward but that
would hurt him and just then Lauren knowing better what needed to be done, she grabbed both his front paws and pulled him over
her back so he got closer to her. His red penis was hitting the top of her arse and her thighs but nowhere near her pussy. Again
I held his sheath and held it at Lauren’s pussy entrance as Duke was still humping. Finally he knew he made contact and his slow
thrusts trying to find her turned to fast rhythmic movements and Laruen moaned as he entered her. He fucked her hard and fast
for several moments. I held his tail up so I could get a good view and soon he was trying to push his huge knot in her pussy.

“Oh fuck, oh fuck… oh noooooooo. He’s tyinnnnnnnng” Lauren screamed into the pillow.

“Relax your muscles honey, nice and easy.” I whispered

Lauren had grabbed two fists full of sheets as Duke impaled her with his huge knot. I could see her pussy lips stretched to the limit.
Duke was still thrusting into her and finally his knot disappeared in her pussy and I saw her pussy lips slowly devour his huge knot.

“He’s in honey, just lie there and let him cum”

Lauren’s head was twisted to one side, her hair in a mess, strewn all over her face and some strands in her mouth as she gasped
for air. “Damn, he has a big cock.” said Lauren. “It feels so fucking good. He’s filling me with his cum, it feels so warm, so good.”

I peeked under Duke and saw the red part, attached to the back of his knot fully stretched and his balls were contracting. That was
Duke pumping his dog cum deep inside his bitch. Dog cum mixed with Lauren’s pussy juices were oozing from her pink pussy.

Lauren held onto his paws like she didn’t want to let him pull out of her. Her eyes were closed and still breathing through her mouth.

Lauren said “That feels so good honey and it really turned me on to know you helped him fuck me, it really did.”

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