And so it starts

I just stand there, unsure if she was just joking. Sitting on my face and getting off was one thing but inviting her friends over having them sit on me unaware was if she was pulling a prank on me with me knowing about it. "Are we doing this or not dork? Take apart the seat cushion while I go get the stuff from the store. I just texted everyone and they'll be here in 2 hours. And if your wondering why we're doing this so late at night, were all friends who waitresses who worked together at some point or time, so we all work weird hours. And it seems we all have tonight off, so we're awake and won't have anything to do till tomorrow night." She talks while getting her stuff, shoving her wallet and phone in a purse. "Store is right down the road, I'll be back in 30 minutes." She gives me a kiss on my forehead before rushing out the front door leaving me standing in her living room dumbfounded. I let out a sigh before pulling off the cushion and find the zipper she was talking about. I pull out the worn padding, trying not to tear it in case she wanted to use it again. Out of curiosity, I crawl into the empty cushion fabric. I find I have about a foot of extra room. I figure if I was laying on my back, I would put my feet all the way against the end so nobody sat on my feet that would be sticking right up and my face would be conveniently where somebody would be sitting on the other end. I crawl out , looking at the couch that would be my willing prison for the unforceable till the girls left. I grab another beer and start drinking, sitting at the dining room table as I waited for her to get back. It wasn't long till the front door opened and she rushed in, dropping bags of padding down on the floor and closing the door. She rips the padding out of the packaging and lays it out, looking up at me and giving the stiff green padding a pat. I lay down carefully and she quickly went around my body, tracing my outline with a marker. Finished, I roll off and she gets to work cutting the outline out and stuffs the material into the fabric sleeve. "Alright, crawl in. You won't be able move, so make sure to get in a comfortable position." She places the cushion on the couch and I slip in, adjusting my legs and feet so I would be comfortable for a few hours. She quickly zipped up the back, sealing me in with my face pressed against the fabric. It was thin enough I could see through it but thick enough you couldn't see me from the outside cause I could see Sarah looking me over. "Alright, you look like your not even though. Remember, no matter what happens, you can't move. If you do, you'll get caught and I'm throwing you under the bus and saying I've never seen you before, you must of snuck in while I was at work or something. Agreed?" I shake my head yes, "Sounds scary but ok, I wouldn't blame you." She lets out a sigh of relief with the task complete and walks out of the room, her voice carrying down the hall, "Oh, and from this time on, I'm not going to acknowledge your there. Your part of the couch now and you don't pay attention to couches, your just an object. Love you and have fun..." I laid there and listened as she got ready, she appearing shortly after in a pair of shorts and a hoodie. I watch her grab her beer and make her way over to the couch, picking up the remote and back up to the couch. She stood there for a moment as she scanned through a list, looking for her desired show before suddenly sitting down, her ass dropping heavily down in the middle of the couch, which was were my dick was. She grinded her ass this way and that, getting comfortable. The only thing, it felt amazing as she gave the short lap dance and I soon was rock hard. Soon, she was just sitting there as she browsed through her phone. Before long, there was a knock on the door and someone came in, a girl I've never seen before but my god she was amazing. She had a body of someone who worked out a lot but stilled enjoyed eating, so her legs were toned and stomach somewhat flat, but everything still kind of jiggled a little when she walked. She walked over to the couch, giving Sarah a hug as they started a conversation. Her ass waisted no time to come hurtling down towards my face, my mind getting a wonderful view of it before it slammed into me, doubts suddenly filling my head as her weight kept crushing downward till my face was fully support the full weight of her upper body. It was like she tried to break my nose, still trying to do so as she grinded her ass against my face. I was in heaven, my nose shoved against her pussy lips, thankfully her aroma that of someone who just had taken a shower with a floral body wash but that of someone who had been sitting for the last half hour as they drove across town.