Edit: this prompt is always open. If you're ever interested, I'm always looking for new partners to play with

When I got home, there was a package sitting on my front porch. I didn't remember ordering anything recently. And even stranger, when I checked for a shipping label, there wasn't one. This package just have been hand delivered. I looked around the porch, as if the mysterious delivery person was going to be right there. There wasn't anyone around of course.

I went to unlock the door, but it was already unlocked. I must have forgotten to latch it when I left this morning. I couldn't quite remember if I had or not. I thought I always did; I thought it was muscle memory. But I must have just forgotten.

The package gets dropped on the kitchen table and I make myself a quick dinner. The whole time I'm eating, I stare at the package, wondering what could be inside.

As soon as my plate is in the sink, I grab a knife and cut the package open. Inside, sitting in a bed of crumbled red tissue paper, is a leather collar with a couple metal bands around it and a pretty high tech looking latch. I definitely had not ordered this. There's also a note.

Congratulations! You have been selected as a winner. Just kidding. If you don't want your secret out, put the collar on and latch it. A timer started when you opened the box. You have 5 minutes before everything is released.

I pick the collar up and turn it over in my hands. It's sturdy, but flexible and it looks very well made. I can't let anything about the incident get out, so I wrap it around my neck and join the two ends of the clasp. When they are pulled tighter mechanically, I realize that I hadn't seen a key hole.

/-----------

For this prompt, you would play as the woman blackmailing him (who may already be in his house, just waiting to reveal herself). She can be anyone you want her to be (although, I prefer that she not be immediate family). The only thing she must want is to take over my character's life and make him her pet puppy.

Once he has the collar on, you can destroy whatever blackmail material you have. The collar is high tech and fitted with whatever punishment options you can think of (the obvious one being shocks).

I am very into pet (puppy) play, especially the humiliation and dehumanization aspects of it. Being treated as something less than human is incredibly hot to me, and the bigger the difference between what people do and what I'm permitted to do the better.

The kinks I am most interested in this RP exploring are pet play, bondage, noncon/dubcon, femdom, CFNM, training, orgasm control/denial, chastity, humiliation, TPE, and dehumanization.

My limits are blood/gore, underage, vomit, scat, beast, and extreme body modification. I am not into latex, forced bi, feminization/cross-dressing, or feet.

If you're interested in this or any of the other prompts on my profile, please reach out via PM. You can either jump right in or we can discuss the prompt. I am in the EST timezone, so generally write during those waking hours.