Stealthy anal with my girlfriend at her sister’s place [m/f]

I had only known Norah for a couple of weeks and our relationship was brand new. Which is to say we had fucked for the first time the night before. And after we managed to get over the first initial awkward sex session, we were both really eager to do it again.

The night after our first fuck, her older sister was throwing a party at her place. We were twenty-one, she was twenty-three, so not much older. Likewise, her friends were all about our age. She had a ton of friends so the place was packed.

We were drinking and dancing and just generally having a good time. We kissed and made out lots. It was late summer and the weather was beginning to get cooler but Norah was still wearing short summer dresses. My hands kept going up her thighs to her ass whenever we were making out.

Her sister shared an apartment with a roommate. The place was big but it still felt cramped and finding some privacy was difficult. The bedrooms were officially off limit but we got so horny we didn't care. We slipped in Norah's sister's room when she wasn't looking.