In the school we had some training classes in the hospital and

laboratories. Since everybody had had their evaluation it wasn't that

serious. There was a doctor in the lab from the National Drug Research

Institute and I got into a conversation with him. I decided to ask him

about the N-mobilisine that Christine used on me. He was surprised that

I had heard about it. He told me it is a kind of classified military

project. A few days after that I got a call from Christine. "I am so

glad to hear from you" I told her, and I missed her indeed. "I'm so

sorry but I am working on a very hard project so we can't get together.

I just wanted to hear about you!" I told her a few things then I decided

to tell her about Samantha. I told her that I wanted her, but she was

not a lesbian. I confessed that I was afraid of ruining our friendship.

Then I asked her to help me to be able to do to Sam what she had done to

me! "It's not that simple Petra. This kind of stuff is very dangerous...

I cannot help you in this!" she answered. Christine's voice was strange.

"Don't be so mean to me! Please! Please, please, please!" I begged her.

"You are asking to much my dear! I really would like to help you, but

this is extremely dangerous..." "You can ask anything from me, just help

me!" "I will think about it..." she said with a sigh after a long

silence. "Thank you!" I screamed happily "I really mean it! You can have

anything from me!" "Good. Then you will be my slave! You will be my

human guinea pig... until... until...." Pause "I won't let you free

again. What do you say now?" she sounded different. I would say she

scared me a bit as she spoke those words. "I swear that you can do

whatever and whenever you want to do with me." "OK. I will send you a

very good sleeping pill. Well it's actually a liquid, but it is very

good. You have to put it in her drink and it will knock her out for an

hour then you have to give her a precise dosage of the N-mobilisine. To

tell you her dosage you have to give me a blood sample from her, without

that it is too dangerous." "But how can I get a sample from her?" "Are

you kidding? You are a would be nurse. You have to know how! I will send

you a courier tomorrow morning if you can get it by that time. If not,

use the sleeping agent and get blood while she is sleeping!" After I

hung up the phone I instantly turned my room upside down looking for a

sterile disposable needle and a vial. I called Samantha and I asked her

about getting a sample. I told her that I need it for a lab experiment

to practice blood type specification. I thought she would raise

objections but she did not. I put the sample in an envelope and on the

next morning I gave it to the courier who gave me a small package. There

was a small bottle in it, with an eyedropper end. With it in three small

vials there was a light brown liquid, probably the N-mobilisine. There

were even two tiny ampules that was the counteragent of the N-mobilisine

according to the attached letter from Christine. She wrote about the

dosage of the sleeping agent as well. She also included normal sleeping

pills in the package that I could use together with the nerve inhibitor.

I put the agent into my bag for when I went to meet Samantha. I was very

nervous; I could not concentrate on the film that we saw at the theater.

It was a thriller and I didn't understand it at all. We went up to her

flat after the film to eat something. We weren't in the mood to sit in a

restaurant or anywhere else. I put 5 drops of the sleeping agent into

her drink when she went into the kitchen for ice. Based on the table

that was included in Christine's letter for her weight 3 drops would be

enough for an hour, but I wanted to be sure that she would not wake up

by chance. She fell asleep 15 minutes after she drank her beverage. She

fought against the sleepiness for a few minutes. When she went into the

bathroom she fell asleep on the toilet. I brought her to the bed and

stripped her down. I just stared her beautiful body for a few minutes,

before I started to caress her. I ran my fingers through her blond hair,

I caressed her statue-like face with the tips of my spread fingers. I

got totally excited when I kissed her on her mouth. I slipped my tongue

between her soft lips and licked and sucked her mouth. It was just

fantastic. I moved to her white neck and I kissed her all over like she

was fully awake and ready for my love. Suddenly I decided to go down on

her and I started to suck on her glorious pussylips. She tasted

wonderful. She didn't react, her pussy didn't get wet, except from my

saliva. She breathed normally, she did not feel anything. I sucked her

meaty labia into my mouth and then closed my teeth at the base of her

lips while I made circles with my playful tongue darting between her

luscious lips. I bit her tender flesh and moved my jaw left and right

with the pussy lips between my teeth. After awhile I started to suck on

her pussy and her lips got swollen from my activity. Her labia became

somewhat puffy from the strong suction. It was even reddish and plump

when I started to chew it. While I sucked and licked her pussy I

fingered and rubbed my own. I did not cum because I concentrated more on

her then on myself. I'm not sure how long I would hanve done it if she

hadn't moved and her lips unexpectedly smacked out of my mouth. She

pulled her legs up and after a while she turned to her side. I cuddled

up to her and turned off the lights. I caressed her a little bit more

before I fell asleep. On the next day she acted normally and I was sure

she hadn't noticed what had happened. When we got up I looked at her

naked body and I saw instantly that her lips were more prominent than

usual. After her shower I started to tease her about that. "I see that

yours get bigger from the hot water as well!" she stopped front of the

mirror and glanced at her pubes. "Maybe..." she shrugged. "Maybe?" I

echoed her "They are dangling like newly washed underwear! You always

tease me about this too! Don't you remember?" "Ok. I got your point. I

won't tease you any more about this." She replied with a snap. I dropped

the subject and I hardly could wait for the call from Christine. She did

not call me that day only the next afternoon. She told me the dosage and

a few instructions. After my question she told me her blood type as

well. In the afternoon I was in the gym with Samantha and since I had

left my bicycle at her apartment we went back there together. Before we

left I put 5 drops of the sleeping liquid in her bottle of juice in the

locker-room while she was on the toilet. She drank a few sips while we

walked back. Before I unlocked my bicycle she had gulped down 2/3 of the

bottle. I watched as she opened the door and I left. I waited 15 minutes

around the next corner and then pedaled back. I waited for a neighbor

who opened the gate and I went to her flat. I didn't have a key so I

hoped that she didn't lock the door before she fell asleep. I took out

one of the plastic cards from my bag and started to work on the lock. We

had done this together once when she left her keys inside and the draft

shut the door. I managed to open it without any difficulties. It was

very exciting. I felt like I was in a James Bond movie. I shouted her

name but there wasn't any answer. I found her front of the TV, sleeping

like a child. A few drops of saliva were in the corner of her half

opened mouth. I put my towel on the bed to absorb the juices and I put

her on it. I gave her the N-mobilisine injection. Christine told me that

I should wait about an hour for it to take effect, and I had to watch

her pulse and breath after thirty minutes after the injection. In the

meantime I got her keys and I went to make a copy of them for the next

time. Adrenaline was filling my body with excitement. My ethics made me

know that what I had just done was wrong, but my sexual drive was

stronger then any conscious motive. When I got back I checked her life

signs and they were absolutely normal. I started to kiss her on the

mouth and on her neck. I was surprised when she opened her eyes. It

meant that the sleeping agent had dissolved and she woke up because of

my kisses. Her eyes followed me and I heard an almost inaudible moan. I

kissed her mouth again and I told her that she was dreaming. I

penetrated her closed mouth and gently licked and sucked her lips. Then

I reached out with my tongue and I licked her. Her tongue wasn't as

lifeless as her numb body. I remembered the feeling, and I believe that

I had moved mine a little bit as well, and I could swallow too. Her eyes

were closed now and on her relaxed features it seemed that she enjoyed

the experience. I kissed and licked her slender neck, while my fingers

explored her motionless figure. I moved downwards towards her erect

nipples. It seemed that her body had already reacted from the kisses. I

played with her small firm tits. I slowly massaged them and made circles

with my tongue and mouth on them before I touched her left nipple. At

first I only licked it with the tip of my tongue. If it was possible her

nipples got even harder. I licked it a few times before I sucked it in.

I kissed the erect, pink bud, darted with it playfully. I grabbed her

other nipple with my thumb and index and pinched it a few times before I

started to roll it between my fingers. While I sucked on her left breast

I pulled and tugged her right nipple. I felt her breathing quicken. I

started to use my teeth on her sensitive flesh and while I held her

nipple between them I pulled my head away from her body. While I let my

mouth relax I took her erect nipples between my fingers. I pulled them

gently upwards while I started to make small circles with them. As my

excitement heightened I pulled harder and the circles got bigger and

faster. I didn't want to lose control because I wanted to avoid leaving

any traces of my activity on her body, but I played a lot with her tits

before I moved down to the treasure between her legs. She was dripping

wet and she tasted wonderful. I licked and sucked her juices. They were

different from mine. They were more mucous like and had a stronger

scent. It was sweet and sour at once. She had a very good taste. She was

different from Christine as well. Christine didn't have any noticeable

taste or scent. I sucked slowly and gently on her great lips. I enjoyed

every drop of her nectar. I stuck out my tongue and licked her smooth

pussy all over. Then I stretched the lips wide and I licked her pinkish

skin with slow long motions. After a while I concentrated on her clit

and licked it gently. I slowly increased the pace. She rewarded me with

more of her rich juices. I sucked and bit her swollen clit and licked it

in circles and all over. It felt wonderful. I forgot about the fact that

she was not taking part in this of her own will, and maybe she didn't

enjoy it as much as I did. After hours of oral stimulation my mouth got

tired so I inserted two fingers in her and started to fuck her. She

wasn't tight at all, but this was partly from the administered medicine.

I put in two more fingers and I tried to stimulate her G-spot. I heard

her moaning. It seemed that her nerves started to react. I fucked her

like crazy while I squeezed her clit between my fingers. At the end I

grabbed her lips, one with each hand, and I stretched and pulled them. I

made circles with them, stretching them wide and pulling them downwards

far away from her hairless slit. I enjoyed watching as her whole pussy

stretched with its tortured lips. I played with her labia a lot, until I

noticed that she moved her head. I got scared when I glanced at my

watch. I had played more then 6 hours with her. I kissed her and

caressed her face. I whispered to her how much I wanted her and that I

loved her very much. I got my bag and I took out a syringe. I sucked up

a small amount of a sleeping agent and from the neutralizer which helped

to dissolve the N-mobilisine. It was possible to administer it either

directly to the blood flow or to the tissue. I was aware that she could

sense everything and if I give her an injection she would see the spot

the next day when she woke up. I got an idea and I inserted my two

fingers into her pussy, opened it and then I injected the contents of

the syringe into the wall of her vagina. I noticed that she jerked from

the minor pain that the needle bite caused. After she fell asleep I

pulled her over to the bathroom and put her into the shower. I turned on

the shower and cleaned her pussy. After a session like this it will

still ooze juices and maybe that could give her the idea that it wasn't

a dream at all. I tried to insert the showerhead into her sex but it

didn't fit in. I dressed her and pulled her back to the couch where I

found her. It was an enormous job, and I got very tired when I finished

with everything. I collected all of my stuff and left. On the next day

in the afternoon Samantha called me. She told me that she would like to

tell me what happened to her. She came to my place and I was very

curious about how she would tell me about her 'dream'. To my absolute

surprise and disappointment she started to talk about a guy who is one

of her regular clients. She had mentioned him earlier and I knew that

once she was in a movie with him. I didn't think that it had any

importance. This time he invited her for a dinner. I offered her to

accompany them, but she refused. She started to talk about the dress

that she would like to wear and couldn't stop talking about him. I told

her that I am not really interested so she left me there in tears. I

really cried after she had gone. I thought that we could be so happy

with each other...