You think for quite a while about what happened today.
"Actually,it was quite nice having Sex with Duke"you start thinking to yourself "But I'm a human"you hear a voice screaming in the back of your head.
Could really have fallen for Duke,your dog,you suddenly felt some strange sensation in your body and your pussy started getting wet,just from thinking about Duke.
Now new thoughts filled your mind,no one would really miss you if you would disappear the only being in this world,who cares for you is Duke.
Realizing this your resistance faded,you embraced the lingering feelings you had for Duke.
You walked upstairs,the Human was gone the female dog staid.When you entered the bedroom Duke raised his head,you said nothing and walked towards him then you turned around to face him with your backside.
"This is my answer,Duke"
Duke said nothing and started to lick your wet pussy,you felt good.
"Ooooh Duke,please take me now"you screamed and Duke started to mount you,then you could feel how his long shaft entered you.
"This is how it meant to be"you thought while he was pounding you faster and faster.
Then it came to the climax,he filled your womb with his cum,you howled in sensation.
After the sex you two lay on the bed.
"Should I turn you into a human again?"
"No"you said"I feel fine this way,I've chosen to be with you as your mate like this,I love you Duke"
"I love you two Princess"he replied and started licking your sex again
you happily raised from the bed prepared yourself for being fucked by Duke again.
As you and your lover mated the collar on your neck changed it became pink with a golden heart attached to it.
"Princess,Dukes Lover"was written on it.
And so the day passed with you two endlessly making love to celebrate your descision.
You never regretet the choice when you noticed you were now pregnant and after several months you gave birth to twelve healthy puppies.
Life was great.