Sibling Love

The last time I listened to her being fucked, I entered her bedroom and told the guy to leave.
He looked a bit confused until I persuaded him he needed to go.
Once he'd gone, I moved onto her bed with my hard on aching for relief and she welcomed me between her legs.
We fucked for a long time changing positions, and in between positions she'd suck my cock, or I'd tongue her pussy and arsehole.
Her orgasms were electrifying and I'd feel her pussy or anal muscles squeeze my cock as she shook violently. And when I was fucking her arsehole from behind, I came deep inside of her, making her climax one last time.
It wasn't our first fuck by any means, but we hadn't had sex since I'd been going to college.
And now eight years on walking into her new home just before Christmas ladt year, I heard those all too familiar sounds of her being fucked.
I'd told myself we'd never fuck again, but hearing her moans and knowing just how amazing she is sexually, I couldn't resist.
The guy was someone who knew me. Someone who knew better than to hang around. He left quickly and I decided it was time to reacquaint myself with her gorgeous body, her mouth, pussy and arsehole.
Her smile said "I knew you'd want me again". And she was right.
My sister spread her legs and said "Tongue me first, then spend the night".
We're now living together and each day and or night we fuck. She's everything to me and we're so compatible.
I love her to bits.