Pete the snake spent the whole day in the tree, then, when it got dark, he slithered down the tree and into his yard, and into his house.
"How do I change back to me?" Pete said to himself. "I suppose I've just got to think the reverse of transforming into a snake and back into myself."
He lay still and thought deeply.
Suddenly, he felt the now familiar sensations, pressures and bone-crunching which signalled his transformation into the snake except in reverse.
His skull transformed into his human skull, his eyes returned to normal. His arms and legs began to grow from outta his rapidly changing torso. His skin began to become human skin and his body hair began to grow out. His cock and balls popped out of his body and his gently dropped to the ground. And finally, in a reverse of the first transformation, his tail pulled itself back into his spine and the split in his skin closed up. He was human again.
Being able to talk again, Pete said out aloud "Well, those voices in my head were not wrong! I have the gift of transformation. It's amazing."
It was true, the voices in his head were true to their word. He had the power to transform. And he enjoyed every moment of it!