Erika ran screaming into the bathroom biting down on her hand. Her soft pinky tongue felt as if there had been battery acid shot into her mouth. Slowly the pain cooled and she wiped the blood out of her mouth. As her tongue elongated it became like a snake's, long and with a clear v or fork in the tip. It flicked outside mouth tasting the air and the pheromones pouring out of her babysitters body.
The smell of milk was so strong she felt an incurable thirst. She knew there was milk in the fridge but she wanted human milk. Dao was draped over the couch with her body thinly covered in a grey sweat shirt, with a sarong tied as a makeshift bra around her DDs. Partly genetics, pregnancy and surgical enhancement her breasts were like to Zeppelins in a dead heat race.
Erika's canines became hollow and curved out like fangs as she slithered towards Dao. Dao was like a rabbit knowing the hounds were near, but only subconsciously. Every time the woman started to stir Erika stopped, time seemed to be endless as she almost slithered across the floor to her baby sitter. She saw Dao's toe clad in a thin stocking. Faster than a cobra she bit Dao on the toe, giving her the full load of venom. The more time she spent on the floor the more she became snake like.
A diamond patterned tail emerging from her body, the orange the same color as her hair. Her face became elongated with her cute button nose turning into thin slits. Her nimble 11 year old fingers pulled down the pants of a moderately sedated Dao as she stuck her tongue into her moist spot. Dao moaned slightly as her pleasure emerged from the sedative that Erika's bite had given her.
Next she exposed her babysitter's bulging belly. Her vision was helped by two new glands in her neck that were infra red receptors. In the twilight of an autumn day she could sense the baby growing inside of her babysitter's stomach. It was boy, it had an extra organ that girls didn't need. Paula had asked Dao if she knew, she said in broken English they didn't want to know "ill baby orn".
Well Erika now knew and she looked at Dao's body as she wrapped her legs around Erika's nimble body. She tasted Dao's womb, this wasn't her first baby. She could smell the DNA of boys and girls, of mixed heritage in this womb. Including two scents that overlapped at the same time, twins? She looked at Dao's belly with her human eyes. Her belly bulged close to the end of the road but her belly button hadn't popped out, nor was there a line or stress markings.
She moved along her body to Dao's enormous breasts. Her right one was larger and had discharged milk staining it wet to her nipple. Erika's short tails slithered, her elongated now had a jaw that jutted out like snake's and her eyes had vertical, cat like pupils. Having turned from hazel to orange. From a distance she looked like a regular preteen girl, up close she looked like a humanoid snake.
The targeted Dao's right breasts Erika's fangs sunk into Dao's engorged breast as she gasped with pain and pleasure. Her eyes flew open but she had no idea what was happening, except something erotic. She wrapped a tanned hand around the back of Erika's head, like she were holding a baby for feeding, on maternal instinct. As the girl she was supposed to be watching was sucking her dry of milk mixed with blood.
Dao twisted her head to the side and orgasmed with pleasure as Erika sucked her dry. Her breasts wobbled as she heaved her chest and Erika added to their motion, up and down like molds of empire size jelly. Erika's hand found Dao's throat and started to squeeze making it hard to for her to breath. Sucking in oxygen Dao thought she might die but she was allowed enough air to keep her breathing.
She panted and gasped like a prize winning horse, drowning out another noise. That was like a squishing noise, as Erika bit down even harder such more blood than milk from Dao's right nipple. She was awake now but so wracked bu orgasms that she didn't see past her bliss of pleasure. Her hunger fed Erika left her baby sitter. Her jaw returned to normal, her tongue slithered back into her mouth and her body took on its normal appearance.
Dao was left sticking her finger into her clit with and orgasm that never seemed to end until she looked down at her blood soaked grey t-shirt she screamed in horror...