She gave a long but soft kiss to my glans, making it last on purpose. Following this, she ran her hand over my length while pecking it on different spots, going down at first but turning around after some time, as if not leaving a single place untouched. She hadn't yet done anything great and I was already feeling my arousal climb quickly.
Maybe because she noticed my breathing deepening, she took her tongue out to give a long lick from the root of my penis to its top, making me sigh in pleasure. From there, she did the same as when she kissed it, licking it while leaving no area unblemished. I timidly extended my hand toward her head, and seeing her not react negatively, I caressed her soft hair and ears. I noticed she moved one of her hands to her crotch, moving it over her slit dynamically, increasing the sensuality of the situation even further.
Acting like this was a trigger, she also upped her game. Opening her slightly elongated mouth, she suddenly engulfed my dick, taking it relatively deep inside her throat. After a moment of adjustment, she began bobbing her head on top of me, blowing me better skills than Suuru and Linon. She sometimes rotated her head to stimulate the side or alternated her speed, proving she was in control and knew what she was doing.
"It feels amazing, Berki."
She nodded without stopping and it felt like she was telling me this much was a given. Yet, the hand over her pussy slightly increased in speed and I wondered if even experienced professionals like her liked to hear such praise.
The sounds of her sucking my cock added to the smell of our act propagating inside the room to amplify my horniness. With a skilled kangaroo fellating me, I felt myself reach my limit at high speed. However, I had booked her for two hours and didn't want to come so fast.
"Can we move on to the sex? You're so skilled that I feel like I'm going to come any time soon."
She hummed positively on my cock, blowing it a few more times before releasing me.
"Fuhh… It was fine to just come in my mouth."
"I want to come with sex if possible."
"Can't blame you for that. All right, how do you want it?"
"Can you lie down on your back?"
"On my back? Hmm… All right."
I sensed a short hesitation but she readily agreed to my demand. We exchanged positions, with her lying right where I was previously. Without any delay, she opened her legs, unaccompanied by any shame, showing me herself in all her kangaroo glory, her tail poking under her butt and toward her feet. Her cunt was still hidden by skin, hair, and fur, even in this position, only showing a single closed slit.
"Do you need some more foreplay?"
She gave me an appreciating grin.
"I'm good. I've been keeping myself wet and ready."
So that explained why she had her hand over her crotch while giving me head. As expected of someone with a lot of experience, she anticipated the flow of events already. Still, she moved with slight discomfort, and I saw that her large tail was supporting part of her weight in this position.
"Oh, are you uncomfortable?"
"Well…"
She wasn't sure what to say and I wondered if she hesitated because this was her job.
"I don't want to do anything that makes you uncomfortable. Just tell me if I do something wrong. I don't have much experience, especially with other species."
For the first time since I greeted her at the bar, I felt like she gave me a real smile.
"You're a nice one. Clients usually don't care too much about that sort of stuff. Yeah, kangaroos like me have a thick and solid tail, and it's not very pleasant to lie down on our back like that."
"No worries. Which position is better for you?"
"Lying on the side, like so."
She rotated her body 90 degrees, one leg on top of the other, freeing her tail to let it extend to her right, and sighed in relief.
"Much better."
"Great. Speaking of which, how should I handle tails during sex? In a general manner and not just our specific situation."
"Good question. Species without one never know what to do with their partner's tail. If the woman is fine with it, I'd recommend touching it during foreplay and sex itself. Some species have sensitive tails so they feel lots of pleasure if caressed correctly and at the correct time."
"What about kangaroos?"
"Ours is mostly muscles so we don't feel that much when it's touched."
"That's good to know. Thanks."
"You're welcome."
I approached her while on my knees and readied my penis with one hand. Even while on her side, she lifted her left leg to give me room to penetrate her. There was something oddly erotic about this position. Even though this wasn't how I envisioned my first sex, it wasn't bad either. At that moment, I suddenly thought about something else.
"Can I ask one more thing?"
She nodded with a lot of patience.
"Go ahead."
"It might sound weird but… what about pregnancy? It is possible between different species?"
That seemed to startle her a bit.
"Huh? You don't know?"
"Haha, yes, I lack knowledge in the domain."
"I see. I thought it was common sense but that wouldn't be the weirdest thing I've been asked while doing this job. To make it simple, it's very hard to get pregnant from sex with a different species."
"Hard but not impossible?"
"That's right. That's why women who work here and have sex all take a contraceptive drug."
"Oh. And, in case two different species have a baby, what's the species of the child?"
"The kid always takes the species of one of the parents. In some rare cases, there can be mutations."
That explained a lot. Finally, after all this time, I understood what I meant by telling people I was a mutant. I still didn't know what a monkey was, though.
"Do you have any more questions?"
"I'm good."
She repositioned herself a little and re-opened her muscular legs vertically.
"All right. Come and fuck me now, before my pussy dries up."