Try to resist

You shiver lightly as you stroke your cock. You take a few deeps breathes to try to calm yourself as your dick jerks lightly. You are at the edge of pleasure, you are about to explode in wonderful delight. Yet you need to keep your dick for a long as possible, even if it is only a few seconds longer...

"Ohh, ohh fuck yes!"

You cry out in pleasure as your cock jerks within your hand and you spray you hot stick cum all over the wall as warm water from the shower washes down over your body. Your cock starts to shrink in the aftermath of the orgasm. Growing smaller and smaller. It grows thinner as it slips from between your fingers, growing so small. Your hand falls your cock down between your legs where it forms a small little nub.

Your hand slides down past it and you feels your balls as they shrink and melt away. You stroke them and push them into your body and let out a gasp as your fingers push in more than you expecting, sinking into the soft flesh of your feminine pussy. You moan as your fingers explore your hot depths.