That's Not a Tail
"Echidna-nim, aren't you hot?" Roen muttered, sounding overwhelmed. Thanks to the hallucination toxin, the heat radiating from the hot spring felt far more intense than usual. It was only natural that she was struggling.
"I still want to spend a little more time with you, Roen. Do you not feel the same?" Roen had been trying to calculate the perfect moment to slip out of the bath, but Echidna completely blocked any chance of escape.
"Huu... All right." Roen's mind was fundamentally consumed with the desire to seduce Echidna. Since she refused to do anything that might displease her, simply getting out of the tub was immediately ruled out. Instead—
"I'm too hot, so I'm just going to lift my upper body out for a bit." Rising from Echidna's serpentine coils, she waded through the water to the opposite side of the tub. With a wet splat, she sprawled face down on the bathroom floor, letting her chest rest against the tiles. By keeping her lower half submerged in the warm water while her upper body pressed against the cool, damp floor, she hoped to vent some of the stifling heat.
"Fuhuuu..." With the toxin fully coursing through her veins, a thoroughly intoxicated Roen exhaled a ragged, heavy breath, looking for all the world like a drunkard. Watching this display silently from behind, Echidna...
"Ah..." Her penis swelled, throbbing so rigidly that its head broke the surface of the water. It was all because of the view of Roen's backside. With her lower body still in the tub and her upper body sprawled over the edge onto the floor, Roen's body formed a perfect right angle. From behind, her vulva was completely exposed, twitching and pulsing at regular intervals. Seeing a female in a posture so utterly optimized for doggystyle right before her eyes, it was impossible for anyone not to get an erection.
Can I just ravish her right now? Echidna's internal conflict intensified. Since they had already connected on an emotional level to some degree, she wondered if it wouldn't be perfectly acceptable to just take her here and now.
No, I can't. That's not right. Ironically, because she had confirmed their mutual affection, she felt she had to wait even more. Roen was a woman capable of embracing love between females. Surely, she would eventually accept Echidna as well—even if she was a "female with a penis," a concept that made no sense to ordinary humans. So, she had to wait. She would bide her time, ask for Roen's consent, and take her virginity properly.
Echidna managed to restrain herself, steeling her wavering resolve over and over. However, her patience only extended as far as actual penetration. She had already gone far too down the path of physical intimacy to completely hold herself back from touching Roen.
"Roen?"
"Mmm..." Gliding up directly behind Roen, who had drifted off to sleep, Echidna pressed her rock-hard penis right into the cleft of her buttocks and studied her face. Roen was sleeping peacefully, her breathing soft and even. It seemed the hallucination toxin had interacted with the sleeping poison lingering in her system, inducing a deep drowsiness. Well, the cause didn't really matter; the result was perfect.
"You're asleep. Good. Sleep deeply. You must be tired."
"Nnh..." Roen had no idea why she was so exhausted, but she was indeed wiped out today. Smirking, Echidna squeezed Roen's plump, voluptuous cheeks together, sandwiching her penis between them as if performing a titty-fuck with her ass. The friction against her shaft sent a wave of dull, heavy pleasure through her, and she began to grind her hips, sliding back and forth.
"Ngh, ah, hngh..."
"Haa, haah..." With her bare breasts pressed flat against the cool bathroom floor and Echidna grinding against her from behind, Roen couldn't help but let out soft whimpers as her nipples rubbed against the tiles. Her nipples had always been incredibly sensitive. Echidna, meanwhile, let out heavy, satisfied pants. The sheer guilt and thrill of aiming her penis directly toward Roen's womb while thrusting back and forth against her backside was intoxicating.
Even without actual penetration, it felt remarkably close to the real thing. The tip of her throbbing penis was pointed directly at the womb waiting just beyond. The realization that she was engaging in a pseudo-sex act closer to the real deal than ever before made Echidna, the very incarnation of lust, practically dance with joy. The urge to ejaculate rushed over her much faster than usual.
Splat, spurt! Unable to withstand the overwhelming mental ecstasy, Echidna ejaculated, spraying thick, white semen all over Roen's pale, smooth back. Though a simple splash of water would wash it all away, this was the first time she had ever painted Roen's back while she slept. A profound sense of satisfaction washed over Echidna once more.
"Hngh, ah... Haah...?! Ahh!" Meanwhile, Echidna's tail began to toy with Roen's clitoris, training it in a way that had now become second nature. Having grown incredibly sensitive to clitoral stimulation, Roen writhed and gasped, climaxing so intensely from the mere touch that she began to hyperventilate.
"Haah, Roen... What am I going to do with you? You're just too lewd..." Echidna happily swung her hips, listening to the sound of Roen's love juice dripping steadily into the bathwater. The auditory pleasure of hearing her clitoris stimulated. The tactile pleasure of the butt-job. The visual pleasure of seeing Roen's back drenched in her thick semen.
Even while fast asleep and completely unconscious, Roen was serving her to the absolute best of her ability, satisfying three of Echidna's five senses. Yet, this still wasn't enough. Without being able to use Roen's vagina, there was a limit to how much of Echidna's overflowing lust could be truly satisfied. To gain even greater pleasure without penetration, she needed to find a new source of ecstasy. Naturally, Echidna's gaze drifted toward the sense of taste. Specifically, Roen's breast milk.
Echidna's primary goal was to systematically train Roen's mammary glands, areolas, and nipples, turning her into a lactating dairy cow who would leak milk from her very first month of pregnancy. Having regained some composure after her ejaculation, Echidna washed Roen's back, then pulled her onto her lap, arranging her into a perfect position to fondle her breasts.
"Hyeek?!"
"Huu, Roen..." From then on, it was a continuous stream of pure indulgence. "You have no idea how much I'm holding back, do you? You don't know a thing. You don't understand the agony of having a sex drive so insatiable that I can't suppress it without doing this to you." As if trying to justify her actions, Echidna whispered her excuses to the sleeping girl.
"Hyeiiit..." Unaware of Echidna's murmurs or the gradual, irreversible changes taking place in her own body, the sleeping Roen could only twitch her hips, squirting love juice into the water. Gradually, the bathwater grew cloudy with Echidna's semen and Roen's fluids. Echidna's training continued until the sweet scent of rosemary bath salts was entirely replaced by the sweet, musky aroma of semen. Fortunately—or perhaps unfortunately—Roen's eyelids never once fluttered open.
She had a dream. It was the kind of dream commonly referred to as a wet dream—highly erotic, vulgar, and depraved. And the content of that dream was...
"Echidna-nim, not there, nooo..."
"Shut up! You have no right to look this enticing and tease me like that...! I'm going to ravish you!"
It was a dream where Echidna was ravishing her. And she wasn't just doing it gently; she was completely ruining her. In the dream, while Roen was busy wiping down a table, Echidna suddenly crept up from behind and wrapped her arms around her, binding her legs with her tail so she couldn't escape. Then, while kneading Roen's breasts with her left hand, she shoved her right hand down her pants and underwear, roughly pinching and swirling her fingers around her clitoris.
The problem was... that rough stimulation made her incredibly aroused.
"Hngh, ahh..."
"Look at you, dripping wet. Is it really okay for a virgin to be this vulgar? Hmm?"
In the dream, Echidna mocked her, finding it hilarious how she was drowning in a swamp of pleasure. But Roen couldn't even argue. It was the absolute truth. She was nothing more than a helpless female kneeling before pleasure. Unlike her real self, the dream version of her possessed a weak, fragile will.
Unable to resist the pleasure, she surrendered to Echidna's touch. Pinned beneath her, she passively drank in the ecstasy, letting out sweet, high-pitched moans. She was the very definition of a submissive bottom, completely defeated by the dream-Echidna. Yet, for some reason... she didn't feel any resentment.
"Haah...!" The moment that thought crossed her mind, she snapped awake.
"Did I finish my bath? When did I come back to my room to sleep?" She had no memory of it. She clearly remembered dozing off because the bathwater felt so warm and nice... but everything after that was a blank. Her memory had completely cut out.
"What the hell happened...?" It was a total blackout, as if she had been drinking heavily. It was truly bizarre. For someone like her, who had trained both body and mind through rigorous adventuring, to just pass out in the bath from fatigue was practically unheard of.
"Did Echidna carry me all the way here while I was asleep?" Feeling a sudden wave of gratitude toward Echidna, she was about to get up to prepare breakfast when—
"Ah, shit..." The moment she shifted her body, she froze in horror at the damp sensation between her thighs.
"Why is it doing this again...?" Her vagina was literally soaking wet. Because her mind had been having a wet dream, her body had reacted as if she were having actual sex, flooding her underwear with love juice. It was maddening. If they were to have real sex, she was supposed to be the dominant top who pinned Echidna down and made her squirt and climax. Yet here she was, behaving completely unlike a proper top, leaking fluids so shamelessly over a mere dream.