Take what’s on offer.

If Heather is going to offer it, you are going to give it to her. Blood pumps through your ears and you can hear your pulse thudding as the moment has come to finally lose your virginity. And with your sister!

You take the box of condoms out of it’s hiding place and grab one from the packet. You strip off entirely and return to the bed between Heather's legs. She stirs from the movement as you roll a condom onto your hard cock and move between her legs.

“Ready?” you ask again as you line the tip up with her pussy.

“Yeah fuck me, brother,” she says in a faraway voice.

Pulling her thong right to the side, you slide your rock hard cock into Heather. You are encased by her hot pussy and not just the tip this time. Heather is very wet for you and you are able to drive your dick all the way inside her. Her arms wrap around your neck as she grunts as your prick invades her. Leaning down on top of her you get the motion and start to pump yourself back and forth inside her.

Your sister pussy feels incredible. Heather isn’t a virgin having been with a guy or three before you so that she is that wondrous feeling of being neither tight or loose at the same time. It feels wonderful to be able to have sex at last. The base of your cock feeling deliciously warm and wet from Heather juicy slit as you press your balls hard against her.

So this is what it feels like to be fucking! You head spins and your first time threatens to be shorter than longer. You look down to Heather to get some indication on if she is enjoying it or not. Her eyes are closed. She hasn’t made a lot of movement since the first couple of minutes that you went inside.

“Heather?” you ask at her quietness.

Suddenly stopping you realise that she has fallen asleep and passed out at some point. You have been fucking your sister ****! You were completely unaware it felt so good your first time. You were getting close to cumming when you noticed too.

Should you just finish off? I won’t take much longer.