Anya took the line longer:

- Wow, yes your member rolls over! More than 15 centimeters!

Anechka jerked off her penis in a good way, simultaneously roving in her locker with writing utensils. Taking out a soft meter, Anka attached the beginning of a strip of soft meter to the root of the penis and began to slowly straighten the strip, reaching a mark of just over 18.

- Wow! Yes, we are still growing, Dmitry Alexandrovich! I'm so happy for you !!! - happily exclaimed Anya.

Having made one turn with a strip around the member, Anya squeezed him gently but firmly at the base.

“I will not let you finish until your answer to the question“ Secondary sexual signs ”will not“ bounce off the teeth, ”Anya told me reproachfully, looking sternly with a creepy grin.

- A. Um ... Well, - I answered.

“I’m listening,” Anya said and began to suck cock violently.

- Aah ... This is ... Secondary sexual mmm ... signs are needed to make it easier to distinguish between individuals of different ... sexes! Ahhh!

Anya frantically folded my penis. Crazy reciprocating movements along the whole member from the very tip to the very base. Sometimes Anya bit her head with her teeth, “scraped” her teeth along her penis, with an unimaginable speed, “whipped” the tongue at the tip, squeezing and unclenching the phallus base with a soft meter.

For a second Anya stopped:

- I can not hear - and continued.

- Aah! So ... this is ... Secondary sexual characteristics contribute to the selection on the basis of sex, iiiii ... define preferences, ahhh ... in the choice of SEXUAL ... partners !!! Uhhh!

I was at the limit. Grabbing hands on Ani's hair and gathering them into a tail, I sharply moved my pelvis, trying to take the initiative and turn the fellatio into an irrutation. Anya angrily moaned and very tightly squeezed a member of the soft meter. I screamed in pain and chastised:

- Huge boobs! Gorgeous thighs! Juicy female! Shove a dick in your pussy to the very uterus and hard fuck! Powerfully inward "by the very least!" Sweetie! Little ones! Little kids !!!

At the last word, I felt like I was finishing up, but something was not right. Anya blocked the urethra.

- Damn it, Anya! Let me come! - I begged.

Anya let go of a strip of soft meter, and I directly felt how a powerful jet of sperm flew through the penis and poured into Ani's throat. Anyusik greedily sucked up the seed and swallowed loudly.

From the long-awaited relief, I already fell to the floor, taking deep, frequent breaths. All the tension out of the penis gone, and vulgar thoughts seemed to have flown into the open window. Damn, probably, someone heard my cries. So embarrassing ... And I'm sweating all over, especially in the groin area.

- Well, what, calmed down? Come on in the shower, or it’s all wet and it smells of you, ”Anya told me, wiping her face with a damp cloth.

I hardly got up from the floor and, without putting on jeans with shorts, I stumbled into the shower.

- I'll bring you a towel. And do not even think about jerking off! We still need your sperm for the next ticket.

Not hearing the last words of Ani, I locked myself in the bathroom, turned on the shower hotter, undressed, got up under the stream of water and began to lather. Her legs were still trembling. I tried to streamline my thoughts, “digesting” the events of the past 10 minutes in my brain. And then just came to me: Anya first gave me a blowjob. Before that, she just jerked me a couple of times, nothing more ... Stop. Anka told me not to jerk again. What for? What else did she think? Surely there will be something else? Sex?...

From this thought, I already "flared" in my chest and stiffened member. No no! Enough! I turned on the cold water to cool my ardor, and screamed at the temperature shock.

Anya knocked on the door:

- What are you doing there? Come on, get out! I brought a towel and clothes for the shift!

Turning off the water, I got out of the bath and unhindered unlocked the door. Anya calmly entered and immediately threw a towel over my head.

- Well, how cold? Did not jerk off, hope? - Anya asked sadly, vigorously wiping my head.

I grabbed a towel and started wiping my body as if I hadn't heard the question. Anya chuckled and left the bathroom. Wiping myself dry, all my clothes, including socks and shorts, I threw in the hallway and put on her sports pants and T-shirt brought by Anya. Although her workouts are short to me, but thanks to Anina’s type of figure “pear”, they fit into me perfectly. You can even say a little too big in a belt. Damn, what's her big butt after all! From this thought, I involuntarily startled member.

Returning to Anina’s room, I sat down at the table and began to read the next ticket. Everything, now it is necessary to concentrate. Just study! Just study!

So, ticket number 17: "The reproductive system of man. Reproduction. Damn, what a question ?! Anka stopudovo uchudit something!

“Read the name of the next ticket,” said Anya confidently, leafing through the textbook.

- Uh, ticket number 17: "The reproductive system of man. Reproduction, ”I read with some wariness.

- Well. Just reading the text is ineffective. I need clarity, - with these words Anya got up from the table, walked over to her bed and lay down across it.

Well, for sure. I thought up something again.

“Well, come to me,” Anya waved her hand to me and deftly pulled off her skirt, under which nothing was found.

I pointedly rolled my eyes and sighed, walked over to Anna and crouched in front of her, kneeling down. I leaned my hand on the bed and put my chin in my hands so that Anina's pussy was right in front of my eyes.

- So. I think you didn’t study this material at all, so listen carefully and remember, ”Anya said quite calmly, stroking her hips.

I got comfortable and carefully staring at pussy.

- So it is. External female genitals. Or the medical name is vulva. That is - pubis. It is covered with pubic hair - a special hair covering that protects the skin from friction and irritation - Anya gently ran her fingertips around her pussy in her neat, short, black, silky hair.

I, at first, was embarrassed. But so fascinating! In porn, all actresses have perfectly shaved pussies. But Anka, I do not hesitate to look. Although, nevertheless, I prepared myself - I made a “hair-do”.

- Why don't you shave? - I involuntarily asked a question, carefully studying the "sample".

- Because otherwise it itches! - Anya was offended and slightly poked her head with my leg.

- Okay. What next?

“So ... This part of the skin in front of the hollow is big labia,” Anya slowly ran her fingers over the fleshy parts of her pussy.

“Yeah,” I mumbled.

- But just before the slit - small sex lips, - Anka ran her finger along the hollow.

“I see,” I answered indifferently.

- Good! - Anya approved. - Spread wide lips wide.

I boldly cupped Anina's hips near the pussy and spread my thumbs wide lips. I opened up the whole "main secret of the girls" in pink.

- Ahhh ... This is called the clitoris. - Anya pointed to her "peas". - When excited, he erects, similar to the male member. Above him is his foreskin.

“Mmm,” I listened intently.

- Just below the clitoris - the output of the urethra. Well, even lower ... Entrance ... into the vagina, - almost in a whisper, Anya said mysteriously.

I swallowed and felt my dick re-filled with blood. Damn, Anya, you held me again!

- Well, I think it is not difficult. At home you look at porn and you repeat it, - as if nothing had happened, Anya said, getting out of bed.

I was on my knees and turned after Anya, raising my hands, as if I was begging her. I begged to tell her about my virginity ...

- Now the question is more complicated: "The structure of the reproductive system"! - Anya stood in front of me, taking a model pose, putting her right hand on its side, and her left - on her thigh, slightly leaning forward and bending her back. - Sit on the chair!

In the corner of the room stood quite ... Read more →