Spark

Jack laughed, embarrassed. "It's probably true, all those nasty rumors you heard." He reached for his trousers. "If you want to quit now, that's okay with me, you won't hurt my feelings a bit." One moment's hesitation on Claudia's part and he would be out the door in a flash.

Claudia never heard him. "How can it be so big? I've got to feel it." She spoke softly, with her eyes half-closed.

Jack gulped and loosened his shoulders as if to warm up to the occasion, to partake of the magic nutrients of human sexuality. "If you fool around with me," he warned, "I get even bigger."

Claudia's face twisted into a mask of astonishment. "How can this happen? How did you get so big?"

"It just grew that way--I don't know why." Jack shrugged. The excitement became contagious. "Come on now, it's your turn, take your things off, I really want to see you--please!" If flight was out of the question, the alternative action had to be boldness. Jack’s reluctance was mixed with curiosity and swiftly engulfing eroticism.