Little Sister Stuck by Own Idea (f/self, m/f) - Request
Posted: Tue Jun 03, 2025 3:37 am
This story was requested by @Reight
Chapter 1:Brother Helps Sister
“Hey Kim, I have a…umm what are you doing?”
“Can’t talk right now Mike! I’m a bit busy”
“Yes, I see that! But why do you have rope around your legs?”
That’s the question the 15-year-old Mike asked his 14-year-old little sister Kim as he entered her room. Inside, Kim sat on a bed, wearing one of her outfits from gymnastics class. A dark blue long-sleeved leotard and black tights. She has white rope tied around her ankles and is tying her knees together. On the bed were bundles of white rope and a few multi-colored scarves. “Let’s see…. there!” Kim finishes tying the knot at the ends of the rope, binding her knees together. She moves her legs back and forth, but the rope around her legs loosens and the ropes drop to the floor. “Oh, come on!” Kim expresses her frustration, then lays back in her bed. Mike stands at the door, watching it all happens in front of him. “So, Kim…why are you tying your legs up?”
“I’m trying to see if I can tie myself up and escape.”
“Tie yourself up? Why you want to do that?”
“I have my reasons.”
“And they are what? Another over-the-top project for one of your after-school activities?”
“No brother! I’m not telling you why!” Mike sighs. He knows his little sister tends to overdue things. She does a lot of extracurricular activities, and she is a straight-A student to boast. He would sometimes ask her for help with homework questions because she was very smart, and this is one of those occasions. “So how long are you going to keep trying to do this?” Mike asked.
“As long as it takes! It’s not like you can do a better job at this than me!”
“Hmm….”
“What?”
“Perhaps I can help.”
“What do you mean?”
“Why don’t I tie you up?”
“Really? You think you can do a good job at this?” Kim shows the ropes dropped on the floor beneath her feet.
“As a matter of fact, yes!”
“Well…” Kim thinks for a bit. She is having trouble with this and doesn’t expect much from her somewhat dumb older brother. However, she has no other way of making this work, and having an extra pair of hands would be very helpful. “Okay, fine! You can tie me up.”
“Alright. So, how do you want to do this sis?”
“Hmm…” Kim picks up the ropes on the floor and puts one of them on the bed, then stands up and turns to Mike. Although she is the little sister, she is a bit taller than her older brother. “Here, you can start with my hands”. She hands Mike the piece of rope, then turns around and places her arms behind her back, wrists crossed. Mark wraps the rope around her wrists horizontally, then vertically, creating a cinch, and finally knotting it off. “There!” Mike called out. Kim moves her wrists around to try to loosen the ropes, but they remain tight. “How’s that sis?!”
“This is…. where did you learn to do this?!” Kim asks in surprise.
“Let’s just say I know a thing or two that you don’t.”.
“And that would be?”
“I have my reasons to not tell you!”
Kim shakes her head. Mike looks at all the rope and scarves on the bed. “What’s next?” He asks.
“You figure it out!” Kim tells Mike with a smirk. “Since you know how to tie hy hands tight, I’m sure you can figure out how to use all this rope to keep me restrained.”
“If you insist!”
Mike takes a long piece of rope. He wraps it around her body and arms. First below her chest a few times, then above her chest a few times. Then he wraps the rope around the longer strands wrapped around the body, between the arms and back, and tightens them. This effectively pins her arms to the back and stretches the fabric of her leotard over her chest. Although Kim doesn’t have a large chest, the ropes help make it more pronounced. Finally, he wraps the remaining length vertically between the arms and knots it off. Kim tries to move her arms, but realizes she has little movement.
Mikes finds three remaining pieces of rope. He takes one and wraps it around Kim’s legs, above the knees. Like the wrists, he wraps the rope horizontally, then vertically cinches the ropes together, and knots it off at the end. He repeats it with another piece of rope around the legs, below the knees. Finally, he takes the last piece of rope, and wraps it around Kim’s ankles, just like the others. “All done!” Mike calls out. “How is it?”
Kim did not waste time testing her bonds. She drops onto the bed and tries to move her legs, but her legs couldn’t budge, and the ropes stayed wrapped around her tight. “Looks like you can do something Mike.” Kim responds. “I don’t think I will get out of this easily.”
“Well, if you don’t mind, I have to get back to my homework”, Mike says as he turns to the door.
“Wait!” Kim calls out
“Hmm…?”
“One more thing.”
“And that is?”
“See these scarves?” Kim looks at the multi-colored scarves on the bed. “I need you to gag me with them.”
“Gag you?”
“Yeah.”
“Why? I’m mean you’re already going to have a challenge escaping as you are right now.”
“Well…. I have my reasons.” Kim lets out a chuckle. Mike sighs and walks back over to her bed. He grabs one of
the scarves. “So how you want to do this sis?”
“Stuff one in my mouth and use the other one to keep it in.”
“Umm…” Mike is hesitant. While stuffing a scarf in her mouth would be effective, a bit of concern came into his head. It’s a long scarf he was holding, and he was worried that his sister could choke on it. Inadvertently he crumpled part of it up, and he saw there is a lot of the scarf hanging down from his hand. An idea appears in Mike’s head. He ties a large knot in the middle of the scarf. “Would this work?” Mike holds it in front of Kim.
“That’s fine.” Kim replies. Mike holds up the scarf to her mouth. “Before you do that…” Kim responds. “If I don’t get out in one hour, untie me. Okay?”
“Sure.” Mike responds. Kim opens her mouth, and Mike inserts the knotted scarf into her mouth. He wraps the ends of the scarf around to the back of the head and pulls it tight. Kim’s short black hair made it easy for Mike to tie a knot at the back of the head. Kim tries to speak, but not much could be said with her mouth filled with part of the scarf. Mike looks to the bed and finds the remaining scarf. “Do you want me to use the last one?” Kim nods. Mike takes another scarf and ties it over Kim’s mouth, wraps it behind her head, and knots it off. Mike sits up and walks from the bed. As soon as he does that, Kim begins to struggle, rolling herself onto her bed. Mike takes a last look before shutting the door behind him, leaving his bound and gagged sister struggling.
Chapter 1:Brother Helps Sister
“Hey Kim, I have a…umm what are you doing?”
“Can’t talk right now Mike! I’m a bit busy”
“Yes, I see that! But why do you have rope around your legs?”
That’s the question the 15-year-old Mike asked his 14-year-old little sister Kim as he entered her room. Inside, Kim sat on a bed, wearing one of her outfits from gymnastics class. A dark blue long-sleeved leotard and black tights. She has white rope tied around her ankles and is tying her knees together. On the bed were bundles of white rope and a few multi-colored scarves. “Let’s see…. there!” Kim finishes tying the knot at the ends of the rope, binding her knees together. She moves her legs back and forth, but the rope around her legs loosens and the ropes drop to the floor. “Oh, come on!” Kim expresses her frustration, then lays back in her bed. Mike stands at the door, watching it all happens in front of him. “So, Kim…why are you tying your legs up?”
“I’m trying to see if I can tie myself up and escape.”
“Tie yourself up? Why you want to do that?”
“I have my reasons.”
“And they are what? Another over-the-top project for one of your after-school activities?”
“No brother! I’m not telling you why!” Mike sighs. He knows his little sister tends to overdue things. She does a lot of extracurricular activities, and she is a straight-A student to boast. He would sometimes ask her for help with homework questions because she was very smart, and this is one of those occasions. “So how long are you going to keep trying to do this?” Mike asked.
“As long as it takes! It’s not like you can do a better job at this than me!”
“Hmm….”
“What?”
“Perhaps I can help.”
“What do you mean?”
“Why don’t I tie you up?”
“Really? You think you can do a good job at this?” Kim shows the ropes dropped on the floor beneath her feet.
“As a matter of fact, yes!”
“Well…” Kim thinks for a bit. She is having trouble with this and doesn’t expect much from her somewhat dumb older brother. However, she has no other way of making this work, and having an extra pair of hands would be very helpful. “Okay, fine! You can tie me up.”
“Alright. So, how do you want to do this sis?”
“Hmm…” Kim picks up the ropes on the floor and puts one of them on the bed, then stands up and turns to Mike. Although she is the little sister, she is a bit taller than her older brother. “Here, you can start with my hands”. She hands Mike the piece of rope, then turns around and places her arms behind her back, wrists crossed. Mark wraps the rope around her wrists horizontally, then vertically, creating a cinch, and finally knotting it off. “There!” Mike called out. Kim moves her wrists around to try to loosen the ropes, but they remain tight. “How’s that sis?!”
“This is…. where did you learn to do this?!” Kim asks in surprise.
“Let’s just say I know a thing or two that you don’t.”.
“And that would be?”
“I have my reasons to not tell you!”
Kim shakes her head. Mike looks at all the rope and scarves on the bed. “What’s next?” He asks.
“You figure it out!” Kim tells Mike with a smirk. “Since you know how to tie hy hands tight, I’m sure you can figure out how to use all this rope to keep me restrained.”
“If you insist!”
Mike takes a long piece of rope. He wraps it around her body and arms. First below her chest a few times, then above her chest a few times. Then he wraps the rope around the longer strands wrapped around the body, between the arms and back, and tightens them. This effectively pins her arms to the back and stretches the fabric of her leotard over her chest. Although Kim doesn’t have a large chest, the ropes help make it more pronounced. Finally, he wraps the remaining length vertically between the arms and knots it off. Kim tries to move her arms, but realizes she has little movement.
Mikes finds three remaining pieces of rope. He takes one and wraps it around Kim’s legs, above the knees. Like the wrists, he wraps the rope horizontally, then vertically cinches the ropes together, and knots it off at the end. He repeats it with another piece of rope around the legs, below the knees. Finally, he takes the last piece of rope, and wraps it around Kim’s ankles, just like the others. “All done!” Mike calls out. “How is it?”
Kim did not waste time testing her bonds. She drops onto the bed and tries to move her legs, but her legs couldn’t budge, and the ropes stayed wrapped around her tight. “Looks like you can do something Mike.” Kim responds. “I don’t think I will get out of this easily.”
“Well, if you don’t mind, I have to get back to my homework”, Mike says as he turns to the door.
“Wait!” Kim calls out
“Hmm…?”
“One more thing.”
“And that is?”
“See these scarves?” Kim looks at the multi-colored scarves on the bed. “I need you to gag me with them.”
“Gag you?”
“Yeah.”
“Why? I’m mean you’re already going to have a challenge escaping as you are right now.”
“Well…. I have my reasons.” Kim lets out a chuckle. Mike sighs and walks back over to her bed. He grabs one of
the scarves. “So how you want to do this sis?”
“Stuff one in my mouth and use the other one to keep it in.”
“Umm…” Mike is hesitant. While stuffing a scarf in her mouth would be effective, a bit of concern came into his head. It’s a long scarf he was holding, and he was worried that his sister could choke on it. Inadvertently he crumpled part of it up, and he saw there is a lot of the scarf hanging down from his hand. An idea appears in Mike’s head. He ties a large knot in the middle of the scarf. “Would this work?” Mike holds it in front of Kim.
“That’s fine.” Kim replies. Mike holds up the scarf to her mouth. “Before you do that…” Kim responds. “If I don’t get out in one hour, untie me. Okay?”
“Sure.” Mike responds. Kim opens her mouth, and Mike inserts the knotted scarf into her mouth. He wraps the ends of the scarf around to the back of the head and pulls it tight. Kim’s short black hair made it easy for Mike to tie a knot at the back of the head. Kim tries to speak, but not much could be said with her mouth filled with part of the scarf. Mike looks to the bed and finds the remaining scarf. “Do you want me to use the last one?” Kim nods. Mike takes another scarf and ties it over Kim’s mouth, wraps it behind her head, and knots it off. Mike sits up and walks from the bed. As soon as he does that, Kim begins to struggle, rolling herself onto her bed. Mike takes a last look before shutting the door behind him, leaving his bound and gagged sister struggling.
Here is a short second chapter.