"Howzabout I set you two up with monster forms of your own?" he asked his sons.
"Sounds great, Dad!" David said.
"Let's do it!" Danny said.
so they did.
Terry set up the monster tf site on his laptop for them, and he put their profiles in, one at a time.
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David was first.
Like his own profile, David's profile had a full body image of himself loaded on the next screen, with his name, details, and all other stuff like that.
Terry set up David's Monster form.
First, he made the picture's ears became pointy, his nose change into that of a pig snout, and the eyes become black and beady, like his. He even added a third one.
He removed the picture's clothes, even the underwear, and made his hands and feet slightly bigger, and have clawed fingers and toes, and short stumpy spines grow on his back, and a short stumpy tail grow above his butt.
For the colours, he made the picture's skin dark blue, his hair bright green, and the spines yellow. he even added black spots on his front.
he set his tf to start after a 3 minute delay. and set it to last an hour. and he made David's tf os that
He pressed ok, then, after letting his clothes [minus his y-fronts] vanish, he set up Danny's monster form.
for HIS Monster Form:
He made the picture of Danny have a pig snout nose, pointed ears and 3 black and beady eyes, like David, and removed all the picture's clothes, but he made the feet elephant-shaped, and gave a curly pig tail to Danny's picture, and hunched his back slightly.
For the colours, he made the picture's skin bright green, his hair red, and added yellow and light blue stripes around his butt.
He gave DANNY'S TF a 3 minute delay, like his brother, and start exactly at the same time as David's. and set it to last an hour too.
He pressed ok, then, he let the rest of his monster tf progress.
David & Danny watched as their dad gained pale purple splotches all over his body, which then began to spread all over, save for the hands and feet.
POP!
A small thin tail with a triangle end Popped out from his behind, above his underpants.
His legs shrunk a bit, and his bellybutton was replaced by a huge yellow slitted eye.
Terry's fingers became elongated claws, with clawed nails.
Then, Terry's hair turned blue, his hands and feet turned green, and pink spots patterned his back.
Within seconds, Terry was no longer human, he was a monster!
Terry admired his monster self in the mirror. "I look ferocious." He said to himself. He growls in satisfaction.
When he dipped his hand down his y-fronts, he found his penis had gone, and in its place was a slit.
"Well I'll be damned!" He said. "I've lost my dick!"
(Terry had failed to take into account that when the transformation site turned males into monsters, their penises would be removed, or transformed into vaginas.)
He set up his tf to connect to his sons' tfs, so they'd all turn back to human at the same time.