My curvy girlfriend and I indulge in a slippery, erotic handjob that leaves us both breathless. She starts by gently jerking my cock, feeling it harden in her grasp. As she picks up speed, her hands glide effortlessly along my shaft, slick with our combined lubrication. Her touch is firm yet tender, driving me wild. I watch, captivated, as her big breasts heave with each breath, her eyes locked onto mine. The intensity builds, and I can't hold back any longer. With a guttural moan, I erupt, my hot cum painting her hands and my body.