It was already the second month that Shiina was living at my home in this strange, clearly unmoral setting that we had. During that time, she was mostly painting or lazing around on the couch, watching some stupid television show. From time she wanted to go out and shop (which was basically for free since she was always turned into some sort of sexy, (seemingly) underaged model).

It was quite the relaxed life and I couldn’t complain at all since the beautiful view on Shiina’s almost completely nude body wouldn’t lose its attraction even after this amount of time.

By the way, since the first shopping incident Shiina was only wearing those extreme low leg panties, so the amount of skin that was covered was truly minimal. On the same note, the centralized heating was finally turned up to match the increasingly cold and wet weather outside (German winter is fucking disgusting (when there is no snow (snow is rare in German winters))).

This mend that Shiina didn’t need her poncho anymore and naturally, as she doesn’t like wearing any clothes at all, she also took of this last remaining, even though useless, piece of cloth other than her panties.

Once again, I did not complain about that.

Talking about another nude girl, Jill was furthering her efforts to liberate the fetishes of people who didn’t even knew that they had them. Slowly but surely her parties were building up a reputation and the amount of people who regularly came to these events also grew to a sizeable amount.

I tried to stay away as much as I only could and not get involved into this mess, but I couldn’t help but notice the newly arranged exhibitionist races that happened every Wednesday and started at out at my building.

The rules of this races were simple.

Participants have to give ALL the clothing in their possesion to Jill, who will then safekeep it. Naked (since they have no clothes) they must complete a run through the entire city and compete against each other. The winner of a race is given his clothes, while the others will be send away without them.

Furthermore, losers are not allowed to buy any new clothes and have to take part at the next race to recover their clothes.

But that’s not even all, the slowest participant will receive a punishment, consisting out of either a piercing into their nipples or cilt, or a degrading tattoo on a sensible area of their body.

Honestly, the rules were completely nuts and the punishment was completely out of proportions. Yet there were almost a dozen participants taking part at these races each week. I really couldn’t understand just what was wrong in the heads of these people to do this sort of stuff!

But that was Jill’s part of the past month. She herself was still doing good and slowly retiring from the project she started. It seemed like she was content with just having started the whole thing and watching how it would develop.

She was still visiting almost every day together with Lea, who was slowly regaining ground in their relationship.

One day, exactly one month after the first month that she had visited, Jill asked Shiina a strange question.

“So, tomorrow is the day?”, had been talking with Shiina for some time before suddenly bringing up the topic.

Shiina nodded with an uncharacteristic wry smile on her cute lips.

Neither Lea nor I understood what they were talking about and burned to find out.

Yet Shiina simply shook her head and Jill was grinning mysteriously.

“You will find out tomorrow.”, she said with a teasing tone.

Shiina nodded supporting.

My eyebrows lifted, and I couldn’t help but worry about this matter. Until now everything that Jill had anything to do with was either completely lewd and corrupted or conveniently fitting into my range of fetishes. Right now, I could only hope that this time it was the later rather that the former.

My worries did not ease when Jill left a little earlier than normal and peaked when Shiina complained about something.

Shiina, the never dissatisfied, always easy to please, nice little girl COMPLAINED.

I was about to call the emergency number when Shiina finally explained to me that she was about to ovulate and that in her case this was accompanied with some more extreme side effects than normally.

This kind of calmed me down, but still made me feel worried.

“What kind of side effects?”, I asked, thinking that I should maybe prepare something.

Shiina smiled slightly.

“You will find out tomorrow.”, she imitated Jill’s teasing tone, but in her case, it was more cuteish than teasing.

I tried to find out more and asked a few more questions, but after some time I gave up and left her alone with her ovulation related dissatisfaction. She was right, I would find out tomorrow.

Sighing I went to bed, a little bit curious what would happen tomorrow.

Let’s just say that the way I woke up was already enough to completely summarize the main aspect of Shiina’s side effects during ovulation.

I woke up to the sound of strained, lewd moaning and a strangely sweet fragrance in the air. Looking around I try to find out where the source for the gasping moans comes from. It wasn’t coming from my bed but from the sound of it the source was located within the room.

I slowly stood up and looked around the room. In one corner of the room, next to the door to the living room, somebody was laying on the ground and constantly moaning while twitching around.

That certain somebody was Shiina who was currently completely absorbed into touching herself. The ground was completely soaked with her liquids as were her panties that miraculously remained on her hips.

Saying that I was surprised by this situation was an understatement.

I was fucking out of my mind and panicking like some three-year-old kid seeing his parents have sex for the first time! Seriously my mind was such a mess that I fell of the bed and bruised my legs.

“Get….ah~….Jill!”, Shiina suddenly blurred out amidst of all the moaning and sexy noises.

Her words allowed me to wake up from my stupor and recover a sliver of calm. That said I was still a nervous wrack, so I just did what she told me and ran toward the door to the hallway.

The door opened, and Jill entered the room, a strange grin on her lips.

“Jill is here to safe the day!”, she said cheerfully.

I really had the urge to punch her!

“You knew this would happen?!”, I half shouted.

She was completely unperturbed by my emotional outbreak and calmly nodded.

“Of course, she told me so I could prepare the necessary things beforehand.”

“Then why didn’t you tell me???”, I ask upset.

Jill shrugged her shoulders. “She told me not to…”

“Hurry!”, Shiina’s voice came from my bedroom.

“Oh, she actually managed to hold back hm?”, Jill looked surprised.

“You call this holding back?!”, I stare at her.

Jill laughed. “She didn’t rape you, did she?”

Oh shit, the whole situation is even more dangerous than I thought!

Jill chose to ignore me now and simply walked over to the bedroom, carrying a black box with unknown content.

“Wow this is even more intense than I thought!”, I heard her say from inside my bedroom.

For a few moments I had to force myself to calm down and ordered my mind. The chaotic cloud that obstructed my thinking slowly disappeared and I managed to have a clear thought. Now a little more composed I also walk over to my bedroom.

“So, ovulation makes her hornier than normal?”, I asked Jill since Shiina didn’t seem to be in the condition to answer any questions right now.

Jill shook her head in amazement.

“Horny that normal is an understatement. She has become a desperate nypho! Actually, feeling horny during ovulation is pretty common amongst women, but this is just insane!”, she carefully removed Shiina’s panties and put them away.

After that she opened the box the was carrying.

Inside were at least a dozen different sex toys.

She noticed my dark look and explains to me.

“She has to get an outlet for her horniness. It’s either sextoys or sex, you decide.”

Well the answer is clear than.

“Hurry up then.”, I say with gritted teeth. During the whole time Shiina didn’t stop touching her lower body and moaning.

Jill took out a couple of pink pink vibrators that have strings connected to the controllers. They were the exact type you could find in almost every hentai or Japanese porn that every existed.

I wondered why she took out four of those, but I really should have known it better.

One after another she pressed them against Shiina’s cute pussylips and pushed them inside. Towards the end it looked quite cramped in there. Jill proceeded to calmly attach the controllers to Shiina’s tights.

After that she set the controllers to maximum.

I could visibly see how they started to move and suddenly Shiina’s entire lower body began to tremble a little. Shiina suddenly stopped touching herself and was quiet for a moment. Then she climaxed, and a huge amount of liquid was once again splattered all over my floor.

Having climaxed Shiina calmed down a little and the feverish gleam in her eyes subsided to a degree.

“Thank… you.”, she said weakly.

The vibrators continued to churn around inside her and I could hear that Shiina was breathing very roughly.

“Shall we continue?”, Jill asked Shiina.

The petite girl nodded and turned on her stomach. Gathering her strength, she pulled her legs beneath her body, lifting her tiny bottom into the air.

So, the four vibrators weren’t all…

I didn’t know what I should feel about this. My body knew though, I had the hardest boner of my entire life.

Jill took out another object from the box.

It was a string of small anal beads with a fluffy tail on its end.

Really now, this clearly was just catering to my fetish!

I didn’t complain though and simply observed how Jill pushed the beads into Shiina’s small ass. The beads completely disappeared, only leaving behind a cute, black tail.

During the ordeal Shiina once again trembled and started to breath even harder. I was pretty sure that she came again.

“So far, so good.”, Jill said when she had finished filling Shiina’s holes with sex toys. (really now, this sentence just feels wrong!)

“Now let’s wrap this up.”, she stood up and took her box out into the living room. There she sat down in front of a wall and took out a drill machine and steel ring that could be attached to a wall via a sturdy screw.

Without another word she just attached the steel ring to the wall and quickly tidied up the mess that resulted from drilling.

“Get the steel chain that you got with her collar!”, she said to me while getting Shiina who seemed to rest right now.

Not knowing what else to do, I just did what she asked me for and got the steel chain. I had placed it in the animal room, next to the other pet supplies.

When I came back, Shiina was sitting on the floor, her back resting on the wall behind her.

“Don’t worry, she just has to rest a little. In an hour she will be fine again.”, Jill reassured me after seeing my worried eyes.

I nod and give her the steel chain and the two locks that belong to it. She accepts them and squats down to Shiina. There she attached the steel chain to her collar using one lock and did the same with the steel ring in the wall.

“Even though she can release a part of horniness through the vibrators it is still a little dangerous to let her roam around alone. You wouldn’t know how she reacts to other males until she has raped one!

Even with the chain, it’s still a little dangerous because she could try to rape you.”, Jill explained after giving Shiina a small pillow and laying her down to rest on the ground. Shiina was truly completely exhausted and quickly fell into a light sleep.

“This is why”, Jill continued and reached for the box.

“I also got you guys this little gimmick.”, she presented it to me.

It was a set of four leather cuffs connected to each other with thin but sturdy metal chains. Two of them were connected with one chain each and then there was a longer chain connecting their chains with each other.

I was about to say something but held myself back. Seriously I should just stop being such a little whiny bitch and let Jill do what she had to do.

Gathering my determination, I nodded to chill telling her to attach the cuffs.

But Jill simply smiled and pressed them into my hands.

“That’s your job!”, she said with a evil smile.

I stared at the cuffs in my hands. And then I just said fuck it.

Kneeling on the ground I took Shiina’s arms and attached two of the cuffs to her wrists. After that I proceeded with her legs and attached the cuffs to her calves.

“Don’t forget these.”, Jill said and gave me four tiny steel locks.

Right, if I didn’t lock the wrists she could easily just open them herself.

Without another thought I closed the locks and put the keys into my pocket.