Snake stuck his thumbs into his thong waistband and peeled off his sweat soaked shorts and thong together. Then he spread them out dry on the sauna bench. Then he headed toward the showers.
Ryan the thong felt Master Jason's cum baking into him. It was so hot. He felt so empty, he needed Snake or any guy inside him. He desperately hoped that someone, anyone would come in and put him on.
Then he started to move, shift and grow. He was becoming human again! At first, he fought it, he belonged to Master Jason. But as he grew, and regained his humanity, he strove to be human faster.
He stood awkwardly and started to sweat. It felt like he had a baseball bat inside him. His butt cheeks were sore and spread. He reached back, and felt something hard and crusty between his butt cheeks. He started to pull it out. He leaned foward and pushed with his anal muscles. There was a dry cracking sound. He held what looked like a 12 inch plaster cast of his lower intestine. He could feel more of the hard stuff inside his intestines, as he ran his hand over his belly. Then it hit him. It was Snake's dried cum. What had been ounces had grown to gallons as Ryan had grown from a few ounces of thong to 175 lb man.
The sauna door opened, it was freshly showered Snake.
He laughed. Then said, "Love your new tattoo!"
"Tattoo?" said Ryan spinning around.
"Yeah, when you became the thong of my imaginings, I imagined you embroidered with the words "Property of Jason Tyler". When you changed back, it stayed as a tattoo. "Property of " across your lower back, and on your left butt cheek it says "Jason " and on your right cheek, "Tyler. "
"God no!" Ryan groaned.
"What's that?" Snake asked pointing at the broken white shaft in Ryan's hand.
"What do you think? It's your dried cum! Most of it is still inside me. It grew with me, I guess."
"Eat it, thong boy, while I put you on!" Snake snapped.