Mai stopped the car. As soon as that happened her alien provided boots grew a heel again. The alien understood her explanation when she said that driving with those would be dangerous. It didn't let her walk in any other way though. She had spent the last two days working harder than ever to make amends. Most of that time standing. Not only that, it was also her plugged pussy being repeatedly stimulated. She had requested It not to do it during work hours, but the cunning alien didn't consider bathroom time or lunch time as work hours, and those had become much more intesting.

She was about to get out when another cycle of stimulations started. The base of the dildo widened slightly forming a ring. It raised along the shaft of the dildo and then went down. The sequence repeated at an increasing pace. It felt like she was being fucked, as something round and thick was literally moving up and down inside her. She tried to control her breath and not make any noise. She had had practice along those two days.

She had the theory that orgasming in public would make her look like a slut, but orgasming in public, in silence, would make her even more slutty, so that was her aim. So far she had managed to stay silent, huffing, sighing and grumbling instead. On the other hand she hadn't been allowed to orgasm either. Kindly It had asked her if she wanted to change the rules she herself had set, but no, she had given the alien full control over her pleasure and she wouldn't want it any other way. The alien would fuck her however, wherever and whenever it wanted and that was it.

After a minute the dildo stopped moving and yet again, she clenched her fists in frustration. The alien was good, keeping her on the edge, desperate for dick. She removed her pullover and got out of the car blushing red in need of fresh air. As she wasn't wearing a bra she knew that her nipples would be pocking through the thin satin fabric of her shirt, but her appartment was right there and the street mostly empty. Shortly later when she was about to open the main gate of her appartment block the dildo started moving again. It didn't stop. In less than a minute the orgasm she had had building for two days erupted.

-Fuuuuuck...- She didn't manage to stay silent, but she didn't scream, whispering a long word instead. On the other hand she froze with one hand on the door, the other on her crotch and bending on her waist. She undid the top buttons of her shirt to breath better, and waited there for a moment.

-Why are you using a sex toy in public?- Mai turned around to find a young girl, dressed in a jogging attire looking at her with a smile.

-Eh...- Was her witty answer.

-Here, let me help.- The girl shamelessly grabbed Mai's ass with one hand and a wrist with the other, and pushed her inside.- You seem flustered. Don't worry, we've all masturbated in public at some point.- The girl pushed the button of the elevator and took a better look of Mai. Soon her eyes went to the neck tattoo that Mai herself had exposed. When she realized it she tried to hide it but the girls grabbed her hands and then moved the neck of the shirt out of the way. Fortunately the alien was faster, and moved that part of itself down. Hiding was always its first priority.- Please cum here. Very polite...

The elevator arrived and the girl indicated Mai to push the button. On the way up she grabbed Mai's ass all the time. When Mai opend the door to her appartment the girl went in uninvited. Soon she found the kitchen and filled a glass of water for her host and another one for herself.

-Thank you.- Mai didn't now what to say to an uninvited host that had seen her orgasming in public, but she found no reason to be unpolite.

After drinking the water, the girl grabbed Mai's hand and dragged her through all rooms of her own house. After she was done snooping around, the tour ended in Mai's disorderly bedroom. Suddenly the girl pushed Mai onto the bed and started to remove her trainers, leggings and panties, revealing her sweaty bottoms. Mai was about to complain but It chose that specific moment to start another cycle of stimulation. The distraction gave the girl time to kneel on the bed right next to Mai's head.

-You have pictures of a man, but he doesn't seem to live here. An ex husband maybe. I don't care. The thing is that you are a horny slut, and I haven't had my pussy licked by one of your kind in weeks, so it's up to you.- With no further ado, she pressed her sweaty pussy on Mai's mouth, straddling her head.- What are you waiting for?- The girl twisted Mai's nipples to encourage her.

-Mmmph!- It hurt.

Mai knew that she shouldn't be assaulted like that in her own house, but an inner voice was telling her to go ahead. She had never eaten a pussy and never had been raped by a woman, and she had them both right there. It felt like a great opportunity. The alien was fucking her at a slow pace, improving the experience, but not enough to distract her. Also her nipples could get hurt if she resisted. There was only one choice. She started to lap on the girl's clit. The girl groaned though and moved aside.

-Ok, let's take a moment.- The girl calmly turned around to look at Mai's face, resting her sweaty pussy on her host's expensive satin shirt. Suddenly she slapped Mai's cheek hard.- What the fuck is this? Are you a dog drinking water? It's my pussy!- She stressed her point by slapping Mai on her other cheek.- It is not distended, jagged and worn out like your old cunt. Mine is prime quality. You are going to eat me and you are going to enjoy it! Ok?- Mai nodded, as it did seem to be the only right answer.- Open your mouth.- The girl spat a good amount of saliva.- Swallow!- Mai obeyed, the humilliation making her even more horny, added to the dildo's ministrations.- Good.

The girl turned around again, and pressed her pussy on the older woman's mouth. Mai didn't have much experience with cunnilingus, as her husband hadn't done her many times, and never in that posture. She lacked technique but she was motivated, as the girl was pinching her nipples again. She inserted her tongue in the girl's slit. Would be mouch easier if she explained clearly what to do. Instead she chose another way. When Mai was doing the right things, she moaned and squirmed, but when Mai did something wrong, the girl either pinched or slapped her breasts.

The girl reached her first orgasm after ten long minutes. She screamed unashamed and sat on her host's chest again, to clean her fluids. Mai waited in silence for a couple of minutes to she what would happen. As her host wasn't complaining the girl moved backwards and again pushed her pussy against the other woman's mouth. The second orgasm came faster as Mai had already learned what to do. The third took a bit more but was equally satisfying. After that the girl rested for a moment and then got up and started to dress.

-Aren't you going to do the same to me?- The girl laughed.

-Of course not. I don't touch stranger people's genitals, I'm not a slut.- That made sense. She grabbed her phone.- Tell me your number, I think you need more practice, and I may have more cum to put in your throat.- Mai obeyed.- Aren't you going to thank me for my cum?

-Eh... Thank you.- As the dildo was still punding slowly into her, Mai was unvoluntarily thrusting her hips. The girl saw it and sat up next to her.

-Did I hurt you?- She caressed Mai's cheek.- I didn't mean to hurt you, but I guessed that you'd like it a bit rough. Was I right?

-I do. But only with people I can trust.

-Then why didn't you stop me?

-Eh...- She couldn't talk about a certain alien distracting her.- I am not sure...

-Oooh, fake relutance. I get it. Well, you have my number.- She shrugged her shoulders and left. She hadn't got it, but Mai was not in the mood for explanations.

The dildo stopped again leaving Mai frustrated and horny. She undressed and went to the bathroom to clean herself. The alien had rebuilt the collar and had written another message on Mai's waist band.

-”Do you want people to be rough?”

-Sometimes. If I know that they won't go too far. Why?

-”I'm learning.”- Mai kept wondering why her sexual life was so interesting for an alien.

-Learning what? To be rough? How would you do it?- She suddenly fet a strong electric jolt in her brain.- What the fuck! Was that you? Did you put something in my brain?

-”For protection. So you wouldn't hurt me or call the authorities.”- Mai gave it a thought and certainly the jolts in her brain so far had been related to her doing or thinking of doing something dangerous for It.

-Ok, but I didn't do anything dangerous to you, I just... Thought about it... Are you fucking reading my mind?

-”Yes.”

-And those absurd behaviors I've been having these days? Are you influencing me?

-”Yes.”

-Why?

-”To watch and learn.”

-Why me? There are more people in the world.

-”You never asked me to leave.”- That was true.- “I won't remove the splinter on your brain yet, for protection, but I will leave if you want.”

-No!- Having the alien with her was too useful and too fun.- Just... Don't put ideas in my brain, just tell me what you want openly. We'll talk about when you can jolt me later.- A stranger had just assaulted and mistreated her in her own house and she was too horny for nuanced discussions.