Wicked Sister: Puppy Love

Note : This story is completely fictional!

 My brother and I were talking about different sexual positions and
"doggie style" came up. Then a wonderfully wicked idea came over me.
I walked over to bro, pulled him out of bed by the hair and had him
kneel before me. I collared & leashed him, got behind him and gave
his pantyhosed ass a good hard smack. "How about I strap one on and
fuck your little virgin girly boy ass, my boytoy brother?" I cooed.
"Oh please mistress Kirsten, not That!" he begged. He had seen me in
action with a strap-on with other girls before. I reminded him of the
time I butt-fucked his would-be girlfriends Amy & Jenna with a double
headed dildo.

They've been mine ever since and now it was my brother
Jamie's turn to give his ass over completely to me. I tore a hole in
his pantyhose between his now hot pink cheeks and pressed my middle
finger against his browneye button. I shimmied out of my panties and
gagged Jamie's mouth with them. "You're my little puppy dog bitch boy
and your ass is all mine understand?" I chirped. "Yes Mistress" was
his muffled reply. "Good thing I filed my fingernails down" I giggled
as I gently worked my middle finger inside up to the first knuckle.
"Oww...ooh...oh" he sighed. "Do you like being fucked in the ass by
your naughty little Mistress sister Kirsten?" "Are you my little pet
boytoy puppy dog love slave?" I teased. "Oh yes yes yes!" he said in
that sweet whisper of surrender of his. He closed his baby blue eyes
and gave himself over to me.

I finger fucked his mouth with my other
hand working my finger up to the 2nd knuckle. "Yes! Fuck me Mistress"
"My ass is yours. Please be gentle." With that I took my hand out of
his mouth, switched hands and gently fucked his ass with my now well
lubed middle finger. I pulled him up by his leash, sat him on my lap
and administerd to his ass some more while he humped my thighs to one
of his most intense climaxes ever. The look of ecstasy in his sweet
baby blue surrending eyes simply melted my heart. I just had to let
him shower his love on my lap. I let go of my grip on his ass and he
collapsed on the floor before me. "Oh yes, I'm all yours" he sighed.
"Yes indeed you are" I said and then pulled him up by his leash and
thrust his face between my thighs. "And I'm not done with you yet..."