Red Sea

“Ah, no, I don’t want to do it that intensely yet… but… in a few days, I might become strange again, saying things I shouldn’t to you and acting strangely. So, I thought it would be better to do it before that happens.”

[So you want to do it, even though you don’t want to.]

“Something like… that?”

It was a situation slightly different from reluctantly doing something he didn’t want to do. Jake couldn’t neatly agree with Kashan’s summary and trailed off.  He’d thought about it before, but having become accustomed to the other initiating things, the awkwardness and shame of being the one to suggest it were unbearable. Who would have known that a sane person would ever ask a non-human being for intimacy?

Jake seriously wondered if it wasn’t his brain, rather than his hands and feet, that had turned to stone, consumed by instinct. Even on his home planet, he had never sexually seduced anyone.  It was highly unlikely that this would suddenly change just because he had a mutated body in a new environment.

A large hand reached out towards the human, who was curled up, his back turned to the giant. Kashan grabbed Jake’s wrist and pulled him sharply.  Suddenly on top of him, Jake was startled and tried to pull his hand away.

“You seem to have rather… radical tendencies. Let me correct myself, it’s not that I don’t want to, but please be gentle…!! I won’t be able to endure it by the next day…”

[Make sure.  Even without applying much force, wouldn’t you cry out because it feels like you’ll break?]

Kashan always caught even the smallest details.  With a look that said, *I judge you to be sharp in that respect*, Jake glared at the black, featureless face.

“We can ask that when the time comes. I don’t have high expectations, but I’ll be overjoyed when you learn what ‘tact’ means.”

[Tact?]

“…It’s closer to ‘figure it out yourself.’  Um, I’ll take that back. It’s a word that doesn’t suit you at all.”

Expecting tact from someone without eyes was absurd, Jake admitted his slip-up.  Being on top of the warm body, his buttocks and inner thighs were pleasantly heated by the contact. A slow urge rose from his lower abdomen—to press himself further onto the body, melting his entire being into the warmth and intensifying the heat.

[Hmm… I’ll try.  In any case, did you feel like mating? Exactly half.]

Kashan said something inscrutable and stroked Jake’s round buttocks. This fickle human had a habit of muttering to himself, and listening carefully sometimes yielded meaningful information. Compared to the last time he’d been clinging, it had taken exactly half the time to reach the point of requesting mating.

The fact that the human’s mating cycle had shortened meant that the brood sac was more than ripe, urging him to receive the egg. As an organ implanted in his body solely for reproduction, regardless of the owner’s will, it was faithfully performing its role. If the brood sac remained unfertilized and empty, it would repeatedly torment Jake’s body and mind, driving him to desire mating.

Even though he himself wouldn’t know the mechanism. The fact that he didn’t struggle to get down, even when placed on top, was a significant achievement. The human was sending a second signal that he clearly desired mating. The information about his requested ‘tact’ was extremely limited and uncertain.  Instead, it was clear that implanting an egg would make him happy. And Thermo had a duty to make his breeding body as happy as possible.

“Hot…, uh, i-it’s, it’s ticklish…”

The light touch, as if only the fingertips were being used, felt strange.  Jake flinched on Kashan’s body, twisting his head to avoid the red fingers tracing from his clavicle up his sternocleidomastoid. The light strokes, not grasping or kneading, were hard to bear. As he twisted his body to avoid the pair of hands, a black hand connected to the torso wrapped around his waist, pinning him in place.

Kashan’s arms could move freely within a certain radius from the openings where they emerged.  Moving behind Jake, who was sitting on top of him face-to-face, an arm emerged from an opening and lifted his chest. The ample breasts, filling his hand with a pleasant weight due to gravity, were expertly kneaded by the entirely red hand. The red fingers repeatedly pinched and squeezed the flesh, exactly as Jake had imagined earlier that day.

[Is this alright?]

Thanks to the advice to control his strength, Kashan was cautious. He intended to implant an egg in him today, but separately, he had decided to try to learn tact.  To the sudden question about the appropriateness of the force while kneading his breasts, Jake looked down at him and replied.

“It… seems fine… Keep going.”

He’d said it was fine for fear that if he asked for more force, he’d be squeezed brutally.  Even if not enough to leave marks, the flesh was sufficiently pressed, and the fingers were digging in. The being had no fingernails.  Without any actions like sharpening his nails, he used only the dexterity of his fingers to lift and press the prominent nipples, awakening the body’s senses.

“Ha…, haa…”

Hot breath tickled his throat.  Clearly, only his breasts were being touched, yet his crotch was already tingling, and his pelvis and lower abdomen were stiff. At the same time, the opening in his buttocks itched.  As if heat was rising from the point of contact, it felt so hot that Jake kept flinching, his body trembling, rubbing his buttocks against the smooth alien body.

The man’s face, desperately craving pleasure, looked erotic. By human standards, Jake was considered handsome. The hardships of his life had not corroded him, but made him stronger and more seasoned.  He had always trained his body, so his aging was slow for his age; judging by his body alone, it was hard to believe he was nearing fifty. Only the wrinkles on his face and the streaks of gray hair served as evidence of his age. The sight of a stern-looking adult male, his face flushed crimson, writhing in pursuit of instinct, stimulated sadism in the observer. At the same time, it aroused a desire for conquest—to inflict further trials upon him and to violate his luscious body more violently.

Whether Thermo, seeing the instinctively writhing flesh seeking pleasure, would feel the same desire was unknown. He might not even know that he was splitting open the belly and pulling out the genitals simply because the human body was sufficiently ripe to hold an egg.

[Tell me if you don’t like it.]

“Okay, so…, hurry…”

The penis protruding from the split belly felt heavier than usual today.  He thought he wasn’t that aroused, but his body was quickly becoming excited, driving him mad.  Drops of sweat trickled down his chin.  Sweat began to bead on his chest.  Once his entire body was captured by the giant’s heat, there was no escape.

It wasn’t an illusion that Kashan’s penis felt larger and heavier. Unlike the usual red one he pulled out, the one erected today was a thicker, harder, black penis. Unlike the red one used to place the brood sac, a special method was needed to fertilize the egg.

In the dark cave without a single ray of light, Jake, facing Kashan’s core, didn’t know this fact as he slowly inhaled. The hand gripping his waist lifted his body, and he felt his buttocks spread.  The anticipation of the long-awaited act filling his body made his palms and soles tingle as if pricked by tiny needles.

“H, hu…, ah…!”

The black thing pushed its head inside. The sensation of something smoothly sliding inside, stretching the human body, was beyond expectation. He knew the initial insertion was usually difficult, but today felt different.  A black, rough hand held his waist, preventing him from pulling away or rising. Jake twisted his upper body and threw back his head, trying to relieve the pressure of the intrusion.

“K, uh…, ah, it hurts…”

It was a kind of sensation unlike any pain he had ever experienced.  Unable to find the right words to describe the state, all Jake could manage was the inaccurate word, “pain.”  Apart from the feeling of his opening being stretched, his whole body felt like it was being completely swallowed by a giant snake, his heart included.  Even though less than half of the penis had entered, his belly was already full and tight, as if about to burst. Jake almost collapsed onto Kashan, scratching his chest with his hands in an attempt to endure it. His nails were mercilessly scraped against the stone-like surface. The heat of the core touching his cheek was hot, almost burning, but he had no strength to lift or twist his head. From the moment of penetration, his body went limp, and he could only shallowly breathe in and out.

“Wh, what… hu…, h, uh…”

Something was strange today.  Even though his body was highly aroused, he remained weak and in pain. Jake was barely clinging to consciousness. Then, his eyes, which had gone vacant as if he were about to lose consciousness, dilated widely.  Finally, as the pillar pressed down on the brood sac and moved upwards, unbearable pleasure spread through his body, paralyzing him.  Whenever he held the large penis inside, his belly swelled to match its shape.  Lying on top, the pressure on the parts of his belly touching was much stronger, making his body tremble.

“Agh…!”

He let out a cry, his eyes squeezed shut.  Fluid poured from the penis.  Jake, already leaking copious amounts of Cowper’s fluid just from the pressure on the brood sac, couldn’t withstand the overwhelming sensation, closing his eyes and gasping for breath.

[Is it alright? You must tell me if you don’t like it.]

Kashan made a repetitive sound and raised Jake’s limp body.  As his body straightened, his weight shifted, pushing the penis deeper inside.

“Hwaak…!”

Jake cried out without being able to answer, as the bumpy shaft scraped against his insides.  It was a deception—to hold his body so cruelly and yet say that he should speak up if he didn’t like it.  Only after some time passed and he finally adapted was he able to maintain his original breathing rate. Jake sobbed and clung to Kashan’s body.  The stretched opening burned, but the most intense sensation came from the tip of the black penis repeatedly touching a certain spot.

“H…, ah, too, big…, ugh…!”

Gasping, he could only manage to tell him it was too big.  The words came out before he could think.  Something so large and heavy was brutally stretching and entering his body; he couldn’t maintain his composure.

[But I can’t cut it off, can I?]

Kashan responded as if there was nothing he could do about that complaint.  If he were in his right mind, he would have been dumbfounded by that answer and said something, but he couldn’t now.  Even the rumbling sound the other made, vibrating through his belly, made his body tremble.

Kashan continued to lift Jake’s tender flesh.  At the same time, he raised his body slightly and slid his tongue over his body.  The long tongue, which had traced his chest and abdominal muscles, soon enveloped and stimulated Jake’s penis, as if grasping it.  His penis was stained with semen from several ejaculations.

The taste of bodily fluids had no effect on Thermo. The species with a dull sense of taste meticulously licked the human’s fluids, slowly licking and squeezing the shaft and the dangling testicles below.

“Ghaht…!”