The following story has yiff in it, which you probably expected since I don't know how else you got to it other than a naughty website unless someone stole this story and posted it elsewhere (in that case fuck you stealing people). If you are under the age of 18 (or whatever the legal age of reading porn is where you are) then you should not read it because you'll get in trouble if you do. I know this won't stop anyone but at least i won't be held accountable (Yay)

The following story also has dark and harsh fetishes in it. It is meant to be only a fictional fantasy. Some things in the story would be dangerous to even play-act out. Respect Safe words and Continue reading at your own peril. 

Story Written by Jake Brian Purplecat

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Spotty Breathing

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	The cheetah girl walked into the dark room, finding a few things inside it. A dirty old mattress, a gas mask, some video cameras, a sybian (which is basically a saddle to sit on with a vibrator built into it), and her cousin setting things up.
	“Thank you for putting this all together for me.” She said to him, walking into view of the cameras. He nodded to her. “Are you sure about this? I know you said you wanted it, but there's no turning back. I feel a little weird about doing this to my cousin.” 
	“I'm absolutely sure. Let's do it.” Hearing her answer he handed over a gas mask to her. “What's this for?” She asked. “Trust me, it's important, but don't put it on until I signal for it.”
	He messed with the cameras again and the recording lights popped on, motioning her to get started. She introduced herself and then went to work stripping down. Giving the camera a good show before she was completely nude. 
	He motioned off screen for her to go down, and she sat down on the sybian. Slipping the vibrator inside of her pussy as she plopped down. Pushing a button on the controller he had making his cousin moan out. “Ohhh, that feels good.” Riding it a bit and letting out some good moans.
	Ten minutes passed and he motioned towards himself, careful not to speak. Outside of the view of the recording he shoved a dildo into her mouth as soon as she got close enough and then duct tapped it in. Pointing back to the mattress then the mask to make sure she got the idea of what to do next. 
	Sitting back onto the sybian she strapped the gas mask onto her face. Something was off, it was harder to breathe. All her cousin was doing was smiling evilly and gesturing for her to continue. So she rode the vibrator seat again. 
	Again ten minutes passed, then twenty. She slowed down to catch her breath only to find that there wasn't any more oxygen. She was going to suffocate! Looking over to her cousin only to see him motion to do as she was doing. Sure enough, as soon as she humped herself onto the sybian again she could feel the oxygen get in to breath. Must have modded it to shut out the air in certain situations. 
	Thirty minutes, then an hour maybe, it was hard to tell at this point. She would have easily believed it was an hour or two as much as she would have it been eight hours. Electric shocks from the sybian stirred her to move faster every now and then, keeping her awake whenever he noticed her slowing down. Even once he clicked the remote to shock her just for fun.
	Unfortunately even cheetahs run out of steam, and even though her riding kept fast enough her breaths were shallow and quick. After so long and so little air she couldn't control her breathing anymore. The mask cut off the air once her breathing was erratic enough, causing her to panic more. The cheetah squirmed and struggled as she humped herself down on the sybian. Even after she managed to stop panic breathing and attempt regular breathing, she could feel herself passing out as the regular air started reaching her nose too late. 
	Slumping forward as the last breath came into her, falling off the sex seat sealing her fate despite trying to breath normal. Her body failing her, and now her only means of surviving off air was too. Pussy still leaking all over the filthy mattress as her vision got almost as spotty as her. 

	The cameras turned off after her twitching started dying down, not wanting himself to appear on the tapes at all. He hurriedly undid the gas mask, and ripped the duct tape off of her. Even though it must have been painful there was a tiny bit of a smile on her face. “You must have been so happy to die... well, I'm sorry if I couldn't go through with it completely. You're still with me right?” 
	The female feline gurgled a bit, and he removed the dildo which was soaked in saliva. “Barggle, Marf, ptworx yaw.” Complete nonsense. She was suicidal and came to him for one of his underground videos. He couldn't go through and kill his own cousin though, but if he didn't let her go without oxygen long enough for some serious brain damage she might go off and try to off herself without him. Besides, he could get a lot of mileage out of her in this sort of state.