Deep in a hidden lab off the grid where only a few knew of its existence a group of scientists are studying something they didn't even think existed until now. For centuries there have been legends and rumors of these creatures that were believed to be only myth, but now locked in a protective cell was a real life Succubus and they wanted to learn everything they could about these strange creatures.
She was behind glass completely separated from any physical contact but every man they sent in to examine her even through the glass she had an effect of them and was even able to kill them. The first scientist to go in lasted all of 5 minutes before she used her power to make his cock swell up ripping through his pants. They watched through the security camera as she raised her hand making his cock glow a bright purple color until he screamed out in pain or pleasure as they weren't sure which and watched the energy flow out of him and through the glass as she absorbed it in to her body. When they dragged his lifeless body out of the room his cock still twitched and shot out cum for a good 30 minutes after his death.
It was weeks before they sent anyone else in there as they could not keep most of their male employees safe. They weren't sure how to keep her alive without letting her feed so they had no choice but to pull homeless people off the street promising them a meal and some money to help them with the experiment. They would put them through a shower, cleaning them up before leading them in to the creatures cell.
As they walked in the room they would see a sexy young blonde woman in there who would smile at them before giving them probably the best sex they ever had as she drained the life out of their bodies. They realized she didn't have to feed every day so luckily they didn't need too many volunteers before they decided to test out a theory of putting a woman in the cell with her. They sent a woman in to the room and watched to see what would happen and it was odd. The creature didn't seem interested at all and actually ignored her most of the time until she finally got aggravated and ripped the woman's throat out. After that they realized she didn't or couldn't feed off of woman and they decided to send Dr Lesley Aldrin in to the observation room figuring as a woman she would have no affect on her which appeared to be true. Lesley was tasked with tying to learn everything she could about the creature and to ask her questions to see what they could learn.
She looked at the young woman in the glass cell wearing white prisoner scrubs because when they captured her she was naked and had just taken a mans life. She was a very attractive blonde who looked very sweet, innocent and beautiful which they assumed was by design making it easier to snag a man whenever she needed.
"Tell me prisoner 666, how many of you are there?" She asked as the creature seemed to ignore her at first. "What exactly do you do to those men that you kill? What do you get from them?"
Prisoner 666 payed her no mind for a few more minutes before she finally looked over at her giving her an annoyed look. Lesley wasn't sure what to do so she decided to change her tactics a little.
"So prisoner 666, do you have a name or should I keep calling you by your code name" Dr Aldrin asked.
"See, a little kindness can go a long way!" She replied through the glass smiling at the Doctor. "Please call me Liz!" She said licking her lips.
"Ok then Liz, what can you tell me about your kind?"
"What would you like to know?
"Well for starters, why do you kill your sexual partners and what is it exactly you take from them? Like Dr Adams, what exactly did you do to him, he was still cumming for a half hour after he died."
"Ha, and he enjoyed every second of it!"
"That's not the point, we want to understand why you do what you do."
"A woman like you should understand!"
"What does that mean?"
"Dr Aldrin, you are a beautiful woman. You have an amazing body and beautiful red hair. Did you know in the 1800's red heads were thought to get their red hair from the Devil? They even believed that they come back as Vampires after they died?"
"I fail to see what any of this has to do with anything!"
"What about your husband?"
"Again tell me about you abilities, you can't escape so help us understand you."
"Don't you think about him? Don't you think about his cock inside you all day long. Beautiful woman have a certain power over men, and I bet you could have his cock whenever you wanted it."
"My husband is none of your business."
"Your thinking about his cock right now aren't you, I know I am! I'm also thinking about that young security guard you work with, the one who watches me all day long through that camera up there. John I think his name is." Liz said waving and winking at the camera. "Maybe when I get out of here I will have my way with that young man, give him the greatest sexual experience of his life." She stood up and focused her attention on the camera pulling her shirt down showing off her breasts before sliding her hand down her pants.
John the security guard she spoke of was watching the camera as his mouth went dry. He suddenly felt his cock growing in his pant making him a little uncomfortable. He watched her as she seemed to be looking right in to his eyes through the camera. He wanted her so badly, every time he closed his eyes he could picture her on top of him riding his cock. He could feel her skin and smell her amazing scene. It was becoming difficult watching her every day. It got to the point he had to turn off the monitor and leave the room to catch his breath.
Back down in the cell Liz could tell the camera had shut down and she refocused her attention on Dr Aldrin who was starting to feel a little uncomfortable so she stood up out of her chair and headed for the door. "I'll come back when you feel a little more chatty Liz."
She opened the door and left the room as Liz waved as she watched her leave. She had a mischievous smile on her face as she started to make her own plans for the attractive red headed Doctor.
Lesley got a strange feeling when she was in there for a long period of time so she wasn't quite ready to go back. She went home to her husband Tony and she couldn't help but think about what Liz had said to her. She even started thinking about his cock briefly and even thought about having sex with him but brushed it off and refocused on her work. It was hard given what she did for a living and she often couldn't discuss it with Tony as it was all top secret.
Days later when she finally went in to try again to get some information from her prisoner she felt confident that she could get some information from her.
"Good afternoon Liz, shall we continue?"
"That depends! If I remember correctly we we were talking about your husbands beautiful cock."
"Yes and if you keep it up then our conversations will get shorter and shorter."
"I'm just playing, don't you love him? don't you want him? You want your husband don't you? You want to go home a fuck him so hard right now. You want his lips kissing your neck and his hands all over you, then his big hard cock sliding up inside you filling you in a way that only he can." Liz said taunting her.
Lesley stared for a moment before she looked away from her and back to her clipboard, "well you obviously want to keep playing games so I'm just going to leave!" She said standing up again.
"Oh come on, I'll tell you what you want to know if you tell me about Tony's large beautiful cock."
"We're done here." Leslie said as sh headed for the door.
"You're not leaving!" Liz said as her eyes began to glow red.
"And why is that........" Dr Aldrin looked her in to her eyes and began to feel a little strange. She suddenly felt a rush and became light headed falling back in to her chair. She began to sweat a little but she tried to focus even though she knew something was wrong. The more Liz stared at her she began to think about her husband Tony and how badly she did want him. She began to feel stranger and stranger but tried to continue to act professional.
"So...... like I said earlier, what did you do to um...... Dr Adams." she was starting to feel very wet between her legs and turned on. Her legs started writhing together under her skirt.
"Forget about Dr Adams, he died happy, happier than he ever felt his entire life! You should be thinking about Tony."
The very mention of Tony's name gave Lesley goosebumps. She started to soak through her panties as Liz began to smile at the affect she was having on Dr Aldrin. Lesley began to pull up her skirt up sliding her hand between her legs. She was beginning to forget where she was or what she was doing and all she could think about was her husband.
"That's right, imagine his cock, don't you want him with you now sharing a pleasure that was stronger than anything imaginable? His cock erupting inside your pussy and his tongue on your skin. His scent and his warmth like he was giving you everything he ever had. Now imagine you had control of his cock, Imagine you could take everything he had and pull it out of him in the most intense orgasm you both ever felt, no matter the outcome."
"Oh god!" She said sitting in her chair with her hand between her legs. She didn't know what was coming over her. She looked over at Liz in to her glowing red eyes and she couldn't look away. The were locked in a stair together as she continued to finger herself while that creature watched. She was coming closer and closer to orgasm. She felt a heat build up inside her as she no longer had any control over her actions.
Suddenly a voice came over the speaker from one of her colleagues. "Dr Aldrin, is everything alright in there?" DR ALDRIN!"
