It's been a long time since my last picture of our creepy extra-terrestrial friend...
This time, Tsani and Neyti, two white-clothed students are here with Eyrat, their mentor to put into practice what they've learned during the week.
These kind of exercises stand often at what the humans call the after-hours private lessons. This time, it was a Friday evening for which the three gorgeous students received an invitation through their FB account.

Neyti: "It looks like this is really powerful: that poor human is completely drenched with sweat within a minute. That's quite impressive..."

Eyrat: "Indeed. We love this product as it relaxes us. but the human's spirit tend to be frankly overwhelmed by fake informations. As a result, the potential candidate sweats a lot. And it's important to rapidly inject the Ughathlath with the feeding tube.
As you can see, her ears changing is the first symptom that the body has accepted the nano-organism preparation.
Please, Tsani: don't wait too long before doing your injection"

Tsani, blushing: "Oh sorry"

Neyti: "Potential candidate? Are you saying that some are rejected?"

Eyrat: "As you know, they are mostly for our rich customers: they are addicted to young human females, the rest is for our crew."

Tsani: "I'd like to keep that one "

Eyrat: "We'll see that later... What about you, Neyti?"

Neyti, starting to caress her student: "Well..."

Eyrat, smiling: "I suppose that you mean Yes..."

Neyti: "I wonder... what about what humans call a shemale?"

Eyrat approached Neyti, and gave her the tube. Looking at the way Neyti was introducing the tube in her student's mouth, she responded
"If you're kind with me, I may choose this for the next lesson. Theoretical."
Both Neyti and Tsani froze, almost sad...
Eyrat smiled and added: "... and practical works included, of course"

Both student Elves sighed, smiling. Of course, at this time, they ignored that it wasn't Eyrat's decision but it was part of their normal study courses...
Eyrat had one important mission: to see if both cuties were as hot as their reputation...
And it was true that Neyti seemed all but afraid of Eyrat's hands guiding her for the continuation of the activities.

Eyrat thought "Clearly, Neyti and Tsani will be absolutely perfect. and irresistible... No customer will ever refuse anything with our crew"

______________________________________________________________
Dear readers, the rest is for another time