Magic goop all over you

Suddenly your purple magic penis starts to glow as the magic wand in there starts to repeatedly thrust up and down causing you intense pleasure as you feel a big orgasm coming on.

The wand pops out of their and your penis starts to spray purple goop out of it as you feel the most amazing orgasm of all time. Your penis shrink after the magic stored in it fades away.

All the goop lands on you and you feel it doing something to you.

1.) Hardens around you and becomes a latex suit of some sorts

2.) The goop turns into something.