She picked one randomly and pressed the start button without looking too closely, almost whimpering as her cock throbbed and ached. She wrapped her hand around her aching cock, squeezing and jacking it. Maybe she should just call it quits and switch off, it was so painful!
The Chronivac beeped and processed her new transformation but it was taking too long!
She was just about to ‘turn off’ when her hand slipped. Daisy opened her eyes and looked down at her dick, shock colouring her features. There was actually some swelling at the base of her cock, the skin red and swollen and, more importantly, growing!
She watched in awe as the knot, oh yeah, that’s the one picked, swelled into existence. Her swaying balls were drawing up, she could feel the tension building up in her abdomen as her knot (holy fuck!) swelled even bigger!
She reached down and squeezed. Oh yes, that felt amazing. She wrapped her hands, both hands now, around her dick and pumped. She could feel the knot growing and growing, her cock tip was so wet and the glide was amazing. Her balls were swinging with her thrusts and her entrance twitched repeatedly, she knew she had to; she grabbed her towel and settled onto the floor. Without letting go of her cock, she shifted onto her knees and reached her right hand behind her and plunged her fingers inside.
The muscle gave way easily and she scissored herself as she pumped her very hard dick, the knot so big and hot and swollen. She added a third finger and leaned forward, her face almost pressed onto the floor.
Oh fuck, oh yes. She shoved another finger in and pumped her ass in time with her cock, the pleasure soaring and rising. Daisy moved her knee a little to the left and brushed something inside and-
Stars exploded and cum erupted out of her cock, shot after shot of it, spraying and spilling onto the towel. Daisy gasped and panted, riding out the waves of coming, her ass full of her fingers, clenching down hard and not letting go. She could only wait as fireworks shimmered down into sparks of heat and arousal, her cock softening and her huge canine knot deflating.
She slipped her fingers out of her ass, wiping the wet digits onto the soiled towel in a little bit of disgust. That… that was a whole lot of come, the towel was so wet (like her ass, maybe she should change that back. Nah, it’s convenient to have your body make your very own lube!).
Okay, okay, she was definitely saving that preset. With some edits! That was way too intense!