Brother & Sister - Nephew - Aunt & Uncle Incest -Part 2

This is the rest of the Story to Part 1.

Well my friend was really enjoying his stay here
with this highly sexualized and very open family,
to say the least. Although his Uncle didn't care
how many times his wife had sex with my friend,
he said he enjoyed it much better though when his
Unlce was at work on the night shift as they would
have sex several times during the night or as much
as he could stand it.

My friend stated that he never knew of the 10 year
old girl having sex with anyone other than her 9
year old Brother He stated that if she was doing
anything with her Mom or Dad, they certainly kept
it very secret, but he doesn't think that was the
case here at all as he believes that the little
girl was just doing herself when she and little
brother wasn't doing it.

My friend stated that he never did anything with
either of the kids, however, he would definitely
watch them when he had the chance. He said that
he loved to watch the Boy as he laid all stretched
out on the living room couch watching TV while in
the nude, as his little penis got about 3-inches
long when it got really erect and he knew it would
be just a matter of time before he started stroking with his thumb and two fingers as he
got faster and faster and in about two minutes
or so, the boy would tense up all over as his little set of balls drawed up tight against his
penis as he raised his butt up from the couch a
little as he orgasmed, then releasing his grasp
on his penis as it twitched violently for 5 or 6
times as his climax began to wane, but his little
dick stayed hard as a rock, and at times he would
repeat the act almost immediately and on 2 or 3
occasions, the boy did it three times in a row
before he stopped.

Although my friend said he didn't know how many
times the boy could climax nearly back to back,
he just figured it had to be many more times than
three, simply because of the time duration that
he and his sister stayed in the bed having almost
continous sex for over an hour or more each and
every day after school, plus more on the weekends.
My friend guessed that this Pre-Puberty Boy lasted
for at least Ten (10) orgasms as he fucked his
10 year old sister, but he had no idea if this
girl orgasmed or not, however, he knew that she
really liked to be fucked by her brother and
that there was only one time that my friend
remembers, when the boy told his sister to leave
him alone as he didn't want to do it right now.

However, on 99.99 percent of the time, both of
them made a dash to the bedroom, stripping their
school clothes off in the process, jumping in
bed with the boy on top most of the time as
they fucked like fighting fire as they could
hardly wait for the action to begin.

Although it would seem, with all the sex this boy
was getting with his sister plus blowjobs from his
dad, that he wouldn've have needed to jack-off
solo, but he did, just goes to show how horny a
boy can really be at this age, although most of
society will not admit it. My friend stated that
on some nights, the boy would come and crawl into
his bed, grasp his hard dick and proceed to get
him off.