Sounds like she's in for a bit of a shock.

When you starting?

How about something in the forced or public nudity genre.

R.

Well, something noisy would be fun :P

My parents are leaving for evening in about 10 minutes and it will be just me and her home after that. So I’ll probably start sometime after that.
Feel free to add anything else to it :)

Well in preparation, why don't you strip and get everything ready now, no touching til your 10 mins starts though

Alright :) i am naked now

How about this to masturbate to

https://enf-cmnf.com/tube/videos/793...es-on-a-train/

R.

I did it! :)

Right when my parents left, I put on a video and opened my door. I was pretty wet so was a bit worried I may not make it or may cum before the dare even really started :p but luckily I didn’t.
I laid on my bed and spread my legs, with my knees up. My bed faces the door so I knew if she did walk it, nothing would be hidden.

I began to watch the video and rub my slit up and down. My finger found my clit and I rubbed it in circles, while my other hand was rubbing my breasts. A few minute went by and there was no sign of her and I was starting to question myself on if she was even actually home. I moved my hand from my breasts down and began to tease my butthole. I decided to have some fun with it and not hold back, and made some moaning noises.
I got so caught up in the feeling that I completely forgot about the possibility of her catching me. I was honestly taken by surprise when I heard her. She started to ask what I was doing when out of sight, then when she saw she quickly apologized and left. She closed my door and was gone pretty quickly.
It didn’t take long after that for me to cum.
I normally shower after I cum so grabbed a towel and headed to the bathroom. I walked by her and she looked embarrassed.
She apologized again. I told her it was my fault and I thought she wasn’t home. She told me that I should probably close the door when I’m doing that.

As I was walking away she asked me something that really took me by surprise. She asked me if I do that a lo and if it feels good. I told her yes to both then went into the bathroom, where I’m at now

50 pages of horny, wet filth.

R.

Nice report, how does it feel being caught?

So you're still in the bathroom?

She saw.... Everything?

Tell her the park is the best place to do it.

R.

Congratulations! It sounds like you got exactly what you were hoping for!

Ask her how often she masturbates, if at all. Then you can ask how she likes to do it (toys, porn, shower, etc). It’s totally possible you’re more experienced here, and have an opportunity to impart some sisterly wisdom..

Would you ever ask her to watch? See if she can make suggestions on how to do it better?

It actually felt really good. It was a huge turn on for me and I came pretty hard after being seen.

Yeah, she saw everything. My legs were wide open and one hand was working on my clit while the other was teasing my butthole.

I’d love to talk to her more about it and even have her watch, like suggested, but I have no idea how I’d even bring that up to her. We’re both home alone today so maybe it will come up at some point during the day.

Also, I’d love to try some other dares today if anybody has any fun ideas.

Well to commemorate reaching 50 pages, why don't you have a look at how far you have come(and cum). Why don't you read through all of your previous reports while your sister is in the room

I’ll be starting on this one now. I’m looking forward to seeing some of the older stuff I’ve done and maybe getting some new ideas from them :)
I’m sure I’ll be dripping by the time I’m done