My naughty family

My name is Isabel and I’m 17 now. I live with my older brother Alex, my mother Laura and my daddy John. We live in a small village, together with some other families, and luckily we have good neighborhood relations with them. My parents moved here soon after I was born, so we pretty much know everyone. Every now and then we organize a barbecue and have some people over to our house. There are some boys and girls my age I go to school with, and we are good friends. I happened to flirt with one of them recently, but nothing really serious: some kisses, a bit of touching, but no sex. Yet. I just want to have some fun for now. I am pretty well informed though: I am very curious about everything regarding sex, and Internet can answer to many of my questions. In addition, all those videos that are freely available can teach you so much… I hope my parents never decide to have a look at my laptop!

The story I’m about to tell happened one year ago, on an ordinary spring day. That April afternoon I was coming back from school a little earlier than usual, because the Math professor was sick so the last lesson has been canceled, and I texted my mom to let her know. My dad works often abroad and lately we get to see him only once a week.
She wrote me back, saying that she had to go out and that she had left me something to eat in the fridge. How nice…
She is always very kind with me, and I am so happy about that. Mother and daughter can fight a lot, but ofter have a very special bond.

Anyway, by the time I got home I wasn’t hungry, so I just took my shoes off and went upstairs to relax a bit in my room. I said hallo to Alex, since I saw his car in the garage, but I heard no replies – probably he is taking a nap – I thought. He studies Architecture at the University and sometimes he stays up late at night to study.
He is only two years older than me, so when we were kids we shared the bedroom, but then we split into separate rooms, to have some more privacy.

I was about to enter my bedroom when I heard a strange noise, similar to a moan, coming from Alex room. What the hell was going on?
I was pretty surprised, because I know he broke up with his girlfriend Barbra a couple of months before, and he wasn’t having any affair at that time. Were they back in love?
The door was shut, but I was too curious: a bit of hesitation but then I peeked through the keyhole.
To my surprise there were no ex girlfriends, no new girlfriends, but just Alex having some… self fun. He was lying in his bed, his pants down to his ankles, strongly masturbating while watching something on his smartphone. He clearly decided to take advantage of the empty house to “relax” – he was probably too concentrated to hear me walking in.

I saw Alex undressed a million times when we were in the same bedroom, but I had never seen him completely naked till then: I found myself somehow proud to see his nice, fully erect cock, as big as the ones I saw on many porn videos. “Good for you, Alex”, I said to myself, and I was actually surprised to realize how I much I was enjoying that moment, I never thought I should have walked away.
I sensed he was about to come, and I couldn’t take my eyes off the keyhole: a few strokes and the moaning became louder, his toes contracted and I could see his balls pumping sperm to the head of his hard cock and all over his belly, while his body was shaking in pleasure. After a few moment of silence he let out a deep breath, took a little towel out of the drawer and cleaned up his cum. Then pulled his pants back up, turned over and closed his eyes.
Wow! I had seen men coming many times on porn sites, but this was my first “live show”, with my brother performing, and I enjoyed every second of it!

“I’d better be going to my room”, I thought, I wouldn’t want Alex to catch me while spying on him masturbating, I would die of embarrassment. Anyway I have to admin I was quite reluctant, the whole thing really aroused me, I was feeling guilty for stealing such an intimate moment to my brother, but at the same I would have loved to grab that hard cock and… well, jerk it off. Oh my, I never had this kind of thoughts before!

I walked to my room and got undressed to take a shower, but I had to stop for a moment on my bed, ’cause my wet pussy was claiming attention that couldn’t wait.