Sibling Rivalry (M/F)
Posted: Wed Aug 20, 2025 6:51 pm
"Ding-Dong". The Doorbell Rang
"Honey, they're here." I called out to my wife, Haley.
"Be there in a sec Jake." She called back.
"Heeelloo!." I said, opening the door. Standing in front of me was my sister Alexis, I called her Ally for short, and her two kids, Tim and Lucy. Alexis was 5'5 and was absolutely stunning. She was the kind of women that made all the men that looked at her jaw's drop. She had perfectly tanned legs, size C breasts, a nice butt.
Alexis was dropping her kids off so that Haley could take our two and their two camping with some other friends. She had been planning to go back home after dropping them but her husband had had to make an emergency business trip, so I told Alexis to stay for a few days. I was looking forward to spending some time with her, since we hadn't really seen each other much since we both got married.
After all the pleasantries had been made, Haley and the kids bundled into the car while me and Alexis waved goodbye. After they left we went inside and started talking.
After a while Alexis went to get settled in while I turned on the TV and started scrolling through the channels. When Alexis came back, having bathed, I was watching a crime show where the bank teller had gotten tied up and taken hostage.
"Hey Jake remember when we used to play those silly tie-up games." Alexis said from the kitchen.
"Haha, yeah. I remember how you never got free." I responded.
"Are you crazy, you could never keep me tied for more than 5 minutes!" She shot back.
"Well, I did have no idea what I was doing then, if we played that game now, I assure you you would never get free." I said without really thinking.
Alexis's head popped out of the kitchen. "Is that a challenge?" She asked.
"What? Oh no I wasn't even thinking about what I was saying." I waved it off carelessly.
"Ah I see, you're a chicken." She said, smirking.
I turned the TV off, and looked at her. "A chicken? Fine let's do this."
Though I acted calm and cool on the outside, I was actually going crazy on the inside, I had been hoping that I would get to tie Ally up this trip. She was after all beautiful, and once she was tied up, there was nothing she could to do to stop me from doing whatever I wanted with her.
In the next 30 mins, we laid out the ground rules and safety signals (like I would ever follow them). She would have 30 mins to get free otherwise I won. I told Alexis to go change into a t-shirt and shorts and meet me in the basement.
"Are you sure you're ready to do this?" I asked
"Bring it on bro." She said.
"Ok then, you asked for it. Lie down with your back facing me." She did as I asked and I quickly went to work, tying her hands palm-to-palm before tying her elbows together. By tying her elbows together, her big breasts had been pushed even farther out.
"OW, jeez Jake that hurts." She said
"You asked for this Alexis." I responded. I helped her stand up before gagging her with a sock and winding black gorrila tape around her face.
"MPHHHRH" She grunted angrily
Next I made her walk to a chair and tied her ankles and knees together. When cinching her knees I put my hand between them but there was nothing Ally could do except give a little groan of annoyance.
For the last part I blindfolded her and then wrapped 8 loops of rope both under and above her breasts, sticking her to the chair. The rope also had the effect of really pushing her boobs out to the point where her t-shirt was stretched so tightly across her chest that I could her nipples.
"GRPMPHHMGPGF." She grunted, obviously unhappy with how I had tied her.
"30 mins starts now Alexis." I said smiling.
"Honey, they're here." I called out to my wife, Haley.
"Be there in a sec Jake." She called back.
"Heeelloo!." I said, opening the door. Standing in front of me was my sister Alexis, I called her Ally for short, and her two kids, Tim and Lucy. Alexis was 5'5 and was absolutely stunning. She was the kind of women that made all the men that looked at her jaw's drop. She had perfectly tanned legs, size C breasts, a nice butt.
Alexis was dropping her kids off so that Haley could take our two and their two camping with some other friends. She had been planning to go back home after dropping them but her husband had had to make an emergency business trip, so I told Alexis to stay for a few days. I was looking forward to spending some time with her, since we hadn't really seen each other much since we both got married.
After all the pleasantries had been made, Haley and the kids bundled into the car while me and Alexis waved goodbye. After they left we went inside and started talking.
After a while Alexis went to get settled in while I turned on the TV and started scrolling through the channels. When Alexis came back, having bathed, I was watching a crime show where the bank teller had gotten tied up and taken hostage.
"Hey Jake remember when we used to play those silly tie-up games." Alexis said from the kitchen.
"Haha, yeah. I remember how you never got free." I responded.
"Are you crazy, you could never keep me tied for more than 5 minutes!" She shot back.
"Well, I did have no idea what I was doing then, if we played that game now, I assure you you would never get free." I said without really thinking.
Alexis's head popped out of the kitchen. "Is that a challenge?" She asked.
"What? Oh no I wasn't even thinking about what I was saying." I waved it off carelessly.
"Ah I see, you're a chicken." She said, smirking.
I turned the TV off, and looked at her. "A chicken? Fine let's do this."
Though I acted calm and cool on the outside, I was actually going crazy on the inside, I had been hoping that I would get to tie Ally up this trip. She was after all beautiful, and once she was tied up, there was nothing she could to do to stop me from doing whatever I wanted with her.
In the next 30 mins, we laid out the ground rules and safety signals (like I would ever follow them). She would have 30 mins to get free otherwise I won. I told Alexis to go change into a t-shirt and shorts and meet me in the basement.
"Are you sure you're ready to do this?" I asked
"Bring it on bro." She said.
"Ok then, you asked for it. Lie down with your back facing me." She did as I asked and I quickly went to work, tying her hands palm-to-palm before tying her elbows together. By tying her elbows together, her big breasts had been pushed even farther out.
"OW, jeez Jake that hurts." She said
"You asked for this Alexis." I responded. I helped her stand up before gagging her with a sock and winding black gorrila tape around her face.
"MPHHHRH" She grunted angrily
Next I made her walk to a chair and tied her ankles and knees together. When cinching her knees I put my hand between them but there was nothing Ally could do except give a little groan of annoyance.
For the last part I blindfolded her and then wrapped 8 loops of rope both under and above her breasts, sticking her to the chair. The rope also had the effect of really pushing her boobs out to the point where her t-shirt was stretched so tightly across her chest that I could her nipples.
"GRPMPHHMGPGF." She grunted, obviously unhappy with how I had tied her.
"30 mins starts now Alexis." I said smiling.