A rain of cum

Adam could only watch in awe at the powerful eruption of his sisters truly massive monster-girlcock. Her cum shot out of it with such a ****, that it actually reached the wall behind the bed where he was sitting on, slightly above his left shoulder, and right next to his face. He stared in disbelief at the sheer impossible volume and apparently unending jet of thick, white liquid. A stream that slowly but steadily came closer, and closer, until it hit him straight in the face. Upon impact Adam instinctively closed his eyes and averted his head, and thus he could no longer see how the throbbing shaft of Sarah, his muscle dickgirl turned sister, now spew out one powerful spurt of jizz after another. He could no longer see how literally a shower of cum started to rain down on him. However, he felt it with all his remaining senses, and soon almost his whole body was covered with the hot, thick and sticky substance.

He should have been repulsed and disgusted. But on the contrary, the scent, which he inhaled deeply through his nostrils, was not only surprisingly pleasant, but simply intoxicating. The whole situation was quickly overwhelming him. If that was how Sarah had experienced the scent of his own Growth X modified dick, if that was how Devon and Clark had experienced it, there was no wonder that none of them had been able to resist his enhanced manhood. Now his sister's cum was rapidly clouding his mind, and only moments later he could no longer resist the temptation: He opened his mouth to taste the incredible substance with his tongue, to smell it, and when he did, he savored it like ambrosia. Compelled by it's addictive nature to swallow it down, immediately his own dick was set off like a piston, as fireworks went off inside his brain and an orgasm unlike any other before shook his body, pushing away any trace of his only recently found alleged superiority.

And although after several shots his dick had expended its load, it remained rock hard and continued to throb and spasm with a mix of growing pain, yet undeniable and constant pleasure, as long as he was actively showered in his siblings dickgirl jizz, which kept him on the edge. Only when the rain of Sarah’s cum finally stopped, Adam in turn came down from his unparalleled high. Although entirely spent, he tried to wipe away and clean his face by eagerly swallowing every bit of cum that he could get his hands on. Now able to see again, his sight turned towards the source, the origin of his blissful delight.