Succubus Experiment

"I'll tell you what, if you tell me about your romp with your husband last night I'll tell you anything you want to know!"

"As I've said before, my personal life is none of your business!"

"Oh please!" She said starting to pout a little. "I'm stuck in this cell and nobody wants to play with me! Just give me a few sexy details and like I said, I'll tell you whatever you want to know! or you could tell me about this morning." she said with a giggle.

"How did you?" Leslie said not sure how she knew this. She didn't want to talk to this creature about her husband or her sex life but she knew they were getting no where with her at this rate.

"Fine, what do you want to know?"

"Oooh tell me everything! Was he everything you wanted? Did you jump his bones the moment he walked in the door? Did you seduce him or just go for it?"

"I........ teased him a little during dinner and then...... we went to the bedroom."

"And then?"

"Then we.... had sex."

"That's not good enough Dr Aldrin! Did you taste his skin? Did you rip his shirt off, was the sweat dripping from your body while he shoved his cock inside you?"

"It felt amazing ok! it was.......... just amazing." she said thinking about it again and getting lost in the memory for a moment. "Now tell me something about you!"

"Ok ok, like the stories say we feed off sexual energy. Not cum per say just the passion and the pleasure from sex, it tastes so good the better they feel during the act, and as you can see it has some.... let's say negative side effects."

"Do you have to kill your mate?"

"No, but they fact that they die feeling the most amazing orgasm they have ever felt just makes them taste so much better so it's hard to resist."

Lesley began to feel a little strange again finding herself getting very turned on all of a sudden. She tried not to let on that she was feeling this was. This was strange as she got laid last night and this morning. She worried that Liz was having an affect on her and she was starting to sweat. She thought about the sex she had with Tony and how good it felt. She imagined he was still kissing her neck and rubbing his hands all over her body.

Liz could see her sweating and writhing just like she wanted. Her eyes began to glow again as she watched her. She kept saying things to her turning her on even more and making her imagine making love to Tony. They made eye contact and Lesley stared in to Liz's glowing red eyes again. She started getting very wet and couldn't think about anything else other than sex. She knew Liz was doing something to her but didn't know what.

"Stop fighting it Dr Aldrin, you want this, you know you do!" Liz said taunting her even more.

She did her best to try to snap out of it and run to the door but collapsed to the floor. her pussy began to throb and pulse as her panties moistened. "Oh god..... what are you......doing to me?" she asked as the pleasure became to much.

"Does it matter? Doesn't it feel good? Didn't Tony feel good? If it feels this good then whats wrong?"

She hit the button a bunch of times waiting for the door to open. When it finally did she could barely stand but once the door closed behind her she began to feel a little better. A few of her colleagues ran over to help her up and check on her. Now that she was separated from Liz she felt more in control and was starting to calm down. Her pussy stopped throbbing and she started to calm down. They brought back down to the infirmary to rest for a little while.

The director of the project Dr Jameson decided it was becoming too dangerous to keep Liz alive so for safety purposes he decided to terminate the experiment and her. After Lesley rested for a while they sent her home.

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As Lesley sat at home she was still very horny and really wanted Tony again. She knew Liz had done something to her but wasn't sure what. She wanted to fuck him as soon as he got home but she was also a little worried as well. They never were quite able to figure much out about Liz's species or what they were capable of.

Suddenly the front door opened and Tony came walking in. "Hey Les!" He said seeing her sitting at the table.

It was as if Lesley couldn't control herself as she got out of her chair and walked over to Tony grabbing him and kissing to his surprise but he was not complaining as he kissed her back. She became a little more forceful as she started unbuckling his belt.

"Woah there honey, this isn't like you, is everything ok?"

She slid her panties off from under her skirt and bent over the counter lifting her skirt up ignoring his question and just spreading her legs. She turned back with a lustful look in her eyes before she simply said "Fuck me!"

Tony was so turned on he had no more questions. He slid off his pants in a hurry before walking up behind her and sliding himself between her legs again. His wife let out a loud moan as he entered her. He reached around pulling open her shirt and sliding his hands under her bra playing with her nipples. She grabbed his hands squeezing them against her breasts as he thrust his hips. Lesley didn't know what was going on but she cared little for the why as she just wanted Tony's cock inside her filling her pussy.

"Oh yeah, fuck me baby! Oh god yes!" She said just turning him on more and more.

Even Tony felt a little different as he continued. Her pussy felt amazing on his cock like it was the perfect tightness and lubrication making him weak in the knees with every motion.

What Tony didn't notice was his wife's eyes. They had suddenly began to glow as she approached orgasm. Tony just continued to fuck her as it felt amazing. He also did not notice his cock was actually starting to glow a little as well. It was bright enough to see but too dim to notice in his current predicament.

"Oh yeah Baby! Oh fuck yeah!" she said as he continued his thrusts.

He got closer and closer to orgasm until he finally yelled out his lust as his cock exploded inside her. She clenched her fists and moaned out as she felt his warm goo squirt in to her. Tony held on for as long as he could squirting more and more but he also felt strange. He began to feel very light headed and weak all of a sudden. Before he could say anything he collapsed to the floor sliding out of her.

Lesley stayed bent over the counter still enjoying her orgasm until she looked back and didn't see Tony anymore. She stood up and looked around before she saw him laying on the floor and not moving except for his cock which was still squirting little bits of cum.

"Tony? Are you alright? Oh my god, Tony? TONY??"

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Back at the lab all the scientist's were in the control room ready to gas Liz's cell. John was watching his monitor as they prepared. Liz was in there looking up at the camera. She knew what was about to happen and knew John was watching her.

He was trying not to feel anything but the way she stared at the camera like she was looking right at him. Tears began to fill her eyes and she kept mouthing the words "Don't let me die!" It was getting harder and harder for him to watch and he kept telling himself it would be over soon.

"Don't let me die!" He starting hearing in his head. It repeated over and over again almost driving him mad.

"Excuse me!" He said standing up from his monitor and leaving the room while they prepared the gas. They started a 10 second count down as John rushed down stairs still hearing the voice in his head repeating the same thing over and over again. He hadn't paid any attention to where he was going but he suddenly found himself standing outside the door to her cell not even sure how he got there. He looked over at the release button fighting the urge to hit it and let her out. He could hear the countdown over the speaker like it was the longest 10 seconds of his life. He could still hear her voice in his head still repeating "Don't let me die!" and finally couldn't take it anymore.

"4, 3, 2,"

He reached out and hit the release button unlocking the cell door just as the gas filled the room. He could have sworn he saw something rush out of there and past him but it was so quick he couldn't be sure.

Up in the monitor room they all watched the cell fill with gas unaware that John had opened the door. They stood there thinking job well done and that Liz was dead.

Moments had gone by when suddenly Dr Jameson grabbed his crotch and said "Woah!"

"Everything alright there Doctor Jameson?" One of his colleagues said.

"Yeah I think so its just.......... oh? oh Shit!" He said as he his cock began to feel very strange all of a sudden. The other's watched him looking uncomfortable before his cock suddenly begin to grow and rip through his pants glowing a bright purple color. He fell to the floor grabbing his cock as it grew bigger and brighter until it suddenly erupted shooting cum up in to the air. Dr Jameson couldn't help but enjoy the sensation as his cock uncontrollably started shooting out tons of cum followed by the glowing purple energy flowing out of it and over to the door where they looked over and saw Liz standing there with a smile in her face as she absorbed his energy.

Dr Jameson laid on the floor with lifeless ayes and a smile on his face as his cock continued to twitch and cum all over the place. Before anyone could do or say anything she raised her hand and they all began feeling the same thing grabbing their crotch before falling over in pleasure. One by one all of their cocks ripped through their pants growing and glowing before shooting out tons of cum while Liz absorbed all of their energy until there was nothing but a room full of dead men with their cocks all twitching and cumming every few seconds.

John was still in the hallway on the floor laying against the wall. "What have I done!" He kept saying to himself over and over again. He didn't notice at first that Liz was looking at him from down the hall walking towards him slowly as she was barefoot and moved quietly. She stood right in front of him looking down with a smile.

"I knew you wouldn't let me down!" She said kneeling down in front of him.

"You killed them....... didn't you?"

"Had to be done, they were gonna kill me, But you saved me, you wouldn't let them hurt me!"

He wasn't sure how to feel at the moment as he was just sweating and on the verge of tears with guilt.

"Hey now, none of that, you saved me and now its time for your reward!" She said standing up and removing her prisoner scrubs showing off her amazing body to him.

"Wait, you're gonna kill me too?" He said a nervously.

She smiled at him before she kneeled down and slid his pants off and looking at his cock. "Now this won't do!" She said looking down at his limp member. She raised her hand making it glow like the others until it was fully erect but not making him cum. "That's better!" She said as she lowered her pussy down on him making him moan at the feeling. He tried to fight at first but he soon couldn't fight her anymore. It felt too good and soon he was helpless against her.

"John listen to me, Yes you will probably die but I guarantee you will die the happiest you have ever been in your whole life. I killed them quickly, but I want you to enjoy yourself, I want you to feel me and every pleasure that comes from me. I want your cock to quiver and cum better than you ever though possible so that when the time comes you will beg for the pleasure of death." She said moving her hips and bouncing up and down on his cock.

John soon realized what she meant as her pussy felt amazing. He put his hands on her waist and moaned as she rode his cock. It was such an incredible feeling he could tell why so many men have fallen victim to her.

"Touch me John!" She said grabbing his hands and placing them on her breasts before kissing him on the neck a little. He also began to kiss her skin as even her sweat tasted good. She moaned louder and louder as her beautiful body wiggled in his lap. She was the sexiest creature he had ever laid eyes on. The closer he got to cumming the more he began to feel euphoric, he suddenly didn't care anymore if he lived or died, he didn't care about his job, his life, the people Liz had killed, all that mattered was this incredible feeling he was experiencing right now.

"Oh yeah, Fuck me John! Fuck me Hard! I love your cock John, you taste so amazing, the best I've .....uh.......ever had!" she said as she continued riding his cock. every word she said just made him feel even better as his cock glowed brighter and brighter.

Moments went by and his cock began to twitch. "Oh god, I'm about to.........FUCK!"

"God can't help you John, let go, give yourself to me and cum inside me. let me absorb you and you will be part of me forever."

"OH SHIT!!" he yelled out before his cock exploded squirting what felt like gallons in to her. The energy began to flow but slower than the others as she wanted his pleasure to last as long as he could stand it. She was still taking his life but his reward was the amazing sexual experience of fucking a Succubus. More and more he came as she sucked everything out of him to the point that he died still cumming with a huge satisfied look on his face.

"Ah, that was fun!" She said giving him a kiss on the lips before climbing off of him. she grabbed her scrubs and started walking down the hall looking for the exit leaving John on the floor. She had never been anywhere but her cell so she wasn't sure how to get out so she just walked around figuring she would just kill anyone else if there was anyone else left. She looked through a few doors skipping like she didn't have a care in the world when she suddenly heard a voice.

"What did you do to me?"

Liz turned around and saw Lesley standing there. Her hair was a mess and she looked like she got redressed in a hurry as she stood there glaring at her.

"Who me? I just helped you let loose a little." She said with a giggle and a smile. "Besides don't tell me you didn't enjoy it!" She said as her eyes began to glow again causing Lesley to fall to the floor holding her crotch as it began to leak sexual juices on the floor. "You see you were my plan all along, they thought I could only affect men but woman I can still affect just as well, I can't feed off of you but I can definitely corrupt you!"

"Please stop!" She said as her pussy throbbed dripping wet.

"Now why would I do that? I'm almost down with your transformation and soon you will be just like me!"

"No........I won't.....AHHH!" She said as her throbbing pussy began to squirt leaving puddles of her juices on the floor.

"That's a good girl, just think about how much fun you'll have, how many men you will make cum to death!" she said as with a move of her hand Lesley's panties went sliding off of her leaving her pussy exposed.

Lesley struggled with all the pleasure she was feeling. Her pussy seemed to have a mind of its own as the lips pulsed and the juices leaked out all over the floor. She was getting closer to orgasm and in the back of her mind she was afraid of what would happen if Liz finished with her. The pleasure became more and more intense but she still came here with a purpose. She reach in to her pocket and pulled a gun pointing it right at Liz.

Liz stood there her eyes still glowing but with a surprised look on her face. Before she could speak or react Lesley pulled the trigger shooting her straight in the chest. She stood there shocked by what just happened and Lesley's throbbing pussy finally stopped and she could catch her breath.

"Uh........but I......cough.....didn't get to finish." Liz coughed out as she fell to her knees watching the blood poor from her wound and drip down between her breasts. She looked at Lesley one more time before falling over with a lifeless stare in her eyes.

Lesley pulled herself up and walked over to check her body. Just to make sure she fired another shot in to her head just to make sure she was dead. She turned around and headed for the exit throwing the gun away on her way out. She hit the keypad putting in a code that put the facility on lock down and gassed the whole place while informing the owners there was a breach and the current status of the facility.

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The next day.

Tony opened his eyes unsure of where he was. He looked around seeing a large window and a small TV up on the wall. He heard a strange beeping noise and other strange things as he was trying to figure out where he was. He looked down and saw Lesley asleep with her head in his lap.

He realized he was in a hospital but he wasn't sure why. He felt weak but ok for the most part. He placed his hand on Lesley's head running his fingers through her hair. She moaned a little at his touch before opening her eyes and smiling at him.

"Hey, how do you feel?" She asked as she awoke.

"I feel ok, what happened?"

"You passed out after......... well you know, they aren't exactly sure what happened, but they kept you for observation." She said not wanting to admit the truth.

"Ok! No I feel great! Even better seeing you here!" He said putting his hand on her cheek.

Her uncontrollable sexual urges seemed to have died with Liz. She even tried to absorb energy from a few guys she saw while they weren't looking but felt nothing and could do nothing. The one thing she was grateful for besides Tony being alright was her new appreciation for sex, and she couldn't wait for him to feel better so they could try a few things. No point on letting the past few days go to waste!