It was a dark and stormy black night xxx when my big-breasted sister-in-law showed up at my doorstep. She was drenched from the rain, her clothes clinging to her curves in the most tantalizing way. As she walked into the house, I couldn't take my eyes off her.
I offered her a towel and a drink, but she had other plans in mind. She pushed me against the wall, her hands exploring my body as she whispered naughty things in my ear. Before I knew it, we were tangled in a passionate embrace, her big breasts pressing against my chest as she sank to her knees.
With a hungry look in her eyes, she took me in her mouth, her expert tongue driving me wild with desire. The black night xxx was filled with the sound of our moans and the rhythm of our bodies coming together in ecstasy. And as she drained me dry, I knew this forbidden pleasure was one I would never forget.