Dan sighed and sat down on Kat's bed. He never understood why Kat didn't like him. Now Kat had complete control over him and he thought she had a few wicked thoughts. Her words of him giving her pleasure didn't sit well with him. He just had this feeling that she would have him have sex with her. He just hoped that his mom would make Kat unbind his soul.
A half hour later Kat came back in with a towel wrapped around her body and hair. She didn't seem to notice him but went to her closet and took out a silver tube top dress. Hanging it on a hook on the back of her door she went to her dresser and started looking through it. "Great," she muttered, "my silver thong isn't here. Now what shall I do? I know." Kat turned around and with a smile said, "You'll just have to be my thong Dan."
"I can't be your thong," Dan said looking horrified.
"Oh yes you can," Kat said then waved her hand.
Dan felt himself growing. However it felt like his body was being pressed flat as he grew. His head was squashed into his shoulders. His back arched and his hands grasped his feet. His arms and legs thinned into little more than string up to his shoulders and groin. His dick and balls pulled up inside leaving a smooth flat surface. His body from his shoulders to his groin became triangular shaped. His skin turned silver and the part of his body that was a triangle became silk with a cotton piece around the lower portion of his back and butt.
During this Dan had lost his sight but he could still see as it was. It was weird. Everything was in shades of gray and he could "see" all around him. The gray defined shapes, not colors. He could "see" Kat smiling at him. Her eyes gave him the chills as he didn't "see" any iris or pupil. It was like her eyes were just balls with no features. She took off the towel revealing her body to him. She picked him up and turned him so he was facing the mirror. "Well what do you think?" she asked. "You make such a good thong. Can you even see?" Well the answer to that was he could but not like he use to. He couldn't see anything in the mirror since reflections have no shape.
Kat lowered Dan done and stepped into the waistband that had been his arms. He watched as she pulled him up her legs. He watched in horror as the floor got further away and her groin got closer. Finally he was pulled up and part of his vision was cut off as his legs were wedged between her butt cheeks and he was snugged up to her crotch. He could feel her lips on his back and butt and her pubic hair on his back. "You really are a good thong Dan," Kat said turning around so she could see all of him on her in the mirror. "I may keep you like this. At least until I think of something else I want."
Kat busied herself with finishing getting ready. Dan could only mentally sigh as he resigned himself to his fate for now. He still had hopes that his mom would intervene. Finally Kat put her dress on cutting off most of Dan's view. The only thing he could "see" was what was directly below. Kat put on some high heels and started walking. She went down the stairs and their mom asked, "Where's your brother?"
"I bound his soul to me and I needed a thong so I turned him into one," Kat said matter of factly.
"You bound his soul to you?" their mom asked suppressed fury in her voice.
"I'll go call and cancel the party," their dad said not sounding happy at all.
"What's the matter?" Kat asked. "You bound Dad's soul to you. Besides Dan was born to be mine."
Kat was suddenly on her back and their mom said, "THAT ISN'T WHY WE HAD DAN. WHATEVER MADE YOU THINK THAT?"
Kat was quaking in fear and Dan could feel something warm soak into him. With a mental gasp he figured that Kat was actually scared enough to piss herself. He couldn't blame her though as he knew he would be doing the same thing if he could. The power that was in the air was really scary. "You had me first," Kat said in a small unsure voice.
"THAT'S JUST THE WAY IT WORKED OUT," their mom said. She sighed and said, "Take Dan off and return him to normal. I believe I need to explain a few things and I want to be able to see Dan."
Kat was shaking so bad that Dan didn't know if she would be able to take him off but she did. In a few moments he was growing again and he returned to being human. "Thanks Mom," he said as soon as he was human again.
"Don't thank me Dan," their mom said. "Sit down."
Dan did even though he was nude. He looked at his mom and noticed that she was sad and furious at the same time. What could she have to say that would make her feel that way?