Unexpected reaction

Adam was hit by surprise. And as he was **** to taste is own cum, he should have felt humiliated. But he did not. His cum just was that delicious, addictive, intoxicating and arousing, that a wave of pleasure rippled through his body. Plus with complete loss of sexual morals as one of the side effects of the pill overdose, he had no problem doing what he wanted, and whatever gave him the most pleasure.

And at that moment, the pleasure was his cum. He wanted to taste more of his own cum. He grabbed the cum drenched top and shoved it into his mouth, and then tried to suck out as much of his cum as possible. As he managed to do that, his cock gave another few twitches, and it appeared even harder, if that was possible. More swollen, its veins pulsed with blood, its tip turned into an even deeper shade of red, its slit began to leak precum again.

No longer able to get more satisfaction and cum out of the fabric, Adam discarded the top and threw it aside.

"That was a nasty thing to do, Sarah, my sweet sexy sister. I should probably punish you."

The smirk appeared back on his face, and he let his gaze wander over his sisters nude and clearly aroused body, before his eyes met Sarah's.