Chapter 1214 Family Vacation:>10

I went off anyway. A massive, shuddering cum that rippled through my fingers, my head, my mouth. My pussy. Oh! My aching, squeezing, dripping sex clamped down on my fingers and it was all I could do not to cry out.
Then I saw Liam, my own twin brother, looking at me. Watching his sister cum. We'd shared everything. We weren't supposed to share this. In my periphery I saw he was stroking his cock with abandon and it was the sexiest thing I'd ever seen. My own brother masturbating to me. Not lost in his own fantasy. Not watching our cousins copulate on the floor. Me. His twin sister.
The orgasm was gripping me tighter, crumpling me. I pushed with all my strength and reached out. Grabbed my brother's dick. I think he shouted. All I could feel was the hot hardness of it in my hand. A living creature, separate from my brother yet very much attached to him. It felt heavy, meaty in my grip. Incredible. I never wanted to let go.