An erotic nightmare

With morbid curiosity, Andrew decided to check the upper floors. He went towards the elevators and was followed by the other Infected. Despite the elevator being designed to carry hospital beds and stretchers, it felt cramped when his group entered. It was inevitable that the oversexed Infected started groping and rubbing their bodies against each other. Andrew felt both his assistant and Abi rubbing his balls and stroking his shaft respectively, and he responded in kind by groping their soft asses and fingering their pussies. The group of Infected continued playing with each other in the cramped elevator until they reached their destination and the elevator doors opened.

The first thing Andrew saw was a panicking nurse, who jumped back once she saw that the elevator she thought would be her means to escape was filled with more Infected. A second later, she was jumped by two Infected patients. One of them bit her on the neck while the other started licking the nurse's pussy.

After a few moments, the scared voice of the nurse was replaced with moans. The patient that was behind her tore open the nurse's clothes and started groping her swelling breasts. At the same time, a strange sensation started forming between the nurse's legs and a huge cock formed just above her pussy. The patient who was licking the nurse's pussy moved and started playing with the nurse's new parts until the nurse came, shooting infected semen towards the elevator.

Andrew and his group left the elevator, walking around the two patients and the nurse who was now eagerly fucking one of the patients with her new organ. They headed towards this floor's nurse station and saw the nurses and the patients of this floor in the middle of a huge orgy. Just like in the ER, all the nurses now looked like they were in their twenties and had impossibly sexy bodies. Their huge tits bounced as they were fucked by strong looking well-hung males.

One of the nurses was bouncing on top of a doctor's cock while stroking two patients that were at her sides. Next to her, another nurse was getting fucked by a hospital visitor and behind them a nurse was sucking a guy's cock while a male nurse fucked her from behind.

Judging from the sounds coming further down the hall, it looked like the entire floor had already been taken over by the rest of the Infected.

"Well I think it's fair to say our job is finished. Won't take long before this entire place is infected," Abi said as she watched the orgy in front of her, feeling her pussy moisten, craving another round with Andrew. She could also feel her pets struggling to contain their excitement, and since she figured their help wouldn't be required, she decided to let them have fun for a while. She just gave a quick nod in their direction and the three nurses and Marco joined the orgy. They soon were followed by the Infected blonde that had tagged along with Andrew's group. Andrew's assistant stayed behind, playing with her pussy and groping her tits as she watched the rest of the group join the orgy with longing.

"You don't need my permission, go. You worked hard, now do whatever you want," Andrew said to his assistant after he noticed that she stayed behind. Without saying a word, the nurse just smiled at him and ran towards the orgy, looking for a free cock to get fucked by.

"It's ok, Andrew, I know is impossible to control our urges now. I won't get mad if you fuck that little slut later, as long as you don't forget about me," Abi said, standing in front of Andrew, blocking his view of the orgy. "Now we can focus on each other," she added, grabbing one of Andrew's hands and placing it on one of her breasts.