My Cousin Started It

Irish guy here. Hope there are plenty of other irish here confessing too..

So NYE 2019 into 2020 my english cousin came home for the festivities, female and 2 years older than me, our whole family went out and drank all night but the younger 7 or 8 of the family ended up in my sisters house for a late party. With everyone else finding beds it ended up that it was just me and my cousin left sitting in the living room, taking the two couches for beds. At this time we were both sitting on the same couch waiting for one more person to finish up and leave the room for bed, this is when i felt her foot reach across under the blabket to touch my leg, i didnt know she felt this way but i know that i have wanted to fuck her for years, so i started tensing my leg up and pushing back against her, then the harder she pushed back. I dropped my hand down to rub her leg, still whilst this final person was finishing up and getting ready for bed, and this took about 5mins, so i was massaging her leg, gripping it etc. When she sent me a message to my phone saying, 'i knew this was gonna happen before i even left england to come here, i just had a feeling' i replied with 'ive wanted it all night and long before'
So eventually the other guy left so we were alone in the living room, a little awkward conversation about how this is wrong etc, then it happened, we both lent in, kissed first only, holding eachothers hands, then i juat took the initiative, pushed her chest back the couch, got down on my knees and started licking her out, she was already soaking wet but a short time after she pulled me up, it was her time to go down, she got down on her knees, undid my belt and took my cock out (im pretty proud of it, ~9" with good girth) and she just said 'wow, i was not expecting that' she starting sucking my head, putting her lips tight around it, then sucking up and down my shaft, she could only go about less than half way, but i loved how she pushed herself down on it. She then got on top of me and slid me into her pussy, we fucked for almost 3 hours and shared alot of dirty secrets about eachother. We now have a secret sexual fling over snap, insta, and ive fucked her both times since shes came home now. Even when we're alone in public together she gives me the look and often walks by and grabs my bulge. I camt get enough its so naughty. Shes home in 2 weeks again which i cant wait for it