Magical Girl Yuuna (6)
Sakura, her thoughts now neatly sorted, lay back in shock. She grabbed her thighs with both hands and spread them wide open. She'd almost forgotten because of that word Yuuna. This was the time to develop her pussy after drinking the white liquid, after all.
The Master suddenly said something weird and made me forget. He must have done it on purpose to make me mess up and punish me.
But Sakura was a smart pet, so she didn't fall for it.
"Nyaht."
Regaining her composure, Sakura showed Kwon Yong-jin her dripping pussy with a confident expression. How's that, Master? Aren't I smart?
Kwon Yong-jin burst out laughing at the sight of her. Seeing that, Sakura mistakenly thought her action was correct. When he didn't say anything and just kept staring, she couldn't hold back from her increasingly heated pussy any longer. She began stroking and masturbating it.
The brainwashing seemed more effective than expected, so Kwon Yong-jin watched Sakura intently as she lost herself in self-pleasure. The once flawless, pure white body without a single blemish was now covered in tattoos everywhere, spreading like Friss's. These tattoos visually indicated the progress of her brainwashing.
"Nyaaat... Nyaah... Hnht.♥"
He was slowly regressing her intelligence without breaking it completely, making her perceive herself not as a person, but as a pet. The effects were better than anticipated—she no longer spoke human words at all. Just moments ago, before the brainwashing advanced, she'd endlessly called out "Lady Yuuna, Lady Yuuna," but now even the keyword Yuuna only made her clutch her head briefly before brushing it off. All while plunging her fingers into her pussy and masturbating like that.
Her eyes met Sakura's as she masturbated furiously. Her ears and tail twitched pitifully, sending him a pleading gaze. Smiling at that, Kwon Yong-jin approached. One of the brainwashing elements was that she could feel pleasure from her own touch but couldn't climax. The moment he reached her, Sakura's fingering sped up in anticipation.
A slender tentacle emerged from Kwon Yong-jin's back and latched right onto her clit. Sakura panted heavily, staring as her swollen clit was engulfed.
She kept masturbating, building up pleasure, her clit engorged to the limit. The tentacle, visible with countless sticky protrusions inside, looked viscous.
-Schlurp
As her thoroughly soaked clit was softly enveloped and sucked vigorously by the tentacle,
"Nyaaaaangh!!! Nyaahhh!!!"
Normally, you'd notice an orgasm from body movements or pussy clenching, but with Sakura, it was visually obvious. Her ears fluttered wildly, her tail stiffened, and the tip trembled. Yet the clit suction didn't stop.
"Hyaaah?! Nya! Nya!"
Sakura desperately reached out, grabbing the tentacle. But her strength couldn't pull it off—it only stimulated her clit more. Her tail whipped back and forth at incredible speed before shooting straight up into the air.
-Spiiiish!
Sakura climaxed again.
"Hiyaaa..."
She trembled, savoring the lingering afterglow of the clit suction that made her mind go blank with pleasure.
"Feeling a bit better now?"
"Nya!? Nya! Nya!"
Sakura, understanding the meaning, frantically shook her head in denial, but she knew it was pointless. The tentacle thinned further and slipped into her pathetic, twitching pussy leaking fluids. It pierced past her hymen into her tightly clenched inner walls.
Sakura wore an expression of both fear and anticipation. Kwon Yong-jin was training her to turn her virgin pussy into one that squirted just from a touch.
"Starting here today?"
The tentacle stabbed deep into one spot inside her vagina while crushing her already developed clit.
"Nyaaaaht! Hiiit!"
Sakura climaxed instantly. He pressed the same spot again and pinched her clit along with it.
"Hiiiiiht nya! Nya!"
Her head thrashed wildly. What he was doing now was tricking her brain into misperceiving sensations—making her think pressing here brought this pleasure. He repeatedly fed her the same pleasure, deceiving her, until it covered her entire vaginal walls. Now, even a light touch felt like groping her hyper-modified clit. In other words, the slightest brush made her pathetic pussy squirt uncontrollably.
-Tap
-Splurt!
Without even touching her clit, just pressing the same inner spot made her tremble and climax as if he had.
This area was finished too. If he kept going like this, Sakura would eventually pass out from overload. But even then, her body would keep feeling pleasure, so it wouldn't stop. As her mental strength eroded from excessive ecstasy, the brainwashing deepened further. He wondered how she'd change when she woke up this time.
==
"Yong-jin, I'm here!"
After messing around with this and that, someone kicked open the door and jumped at me. I hurriedly caught the woman lunging at me.
"Chae-yeon? You're earlier than I thought."
"It was a hassle, but I wiped them all out and came! So..."
Blushing, Chae-yeon turned her head away. Her transformation was undone, exposing her nape. A larger choker than the others' adorned her neck. I unfastened it with one hand, revealing countless injection marks. I stuck out my tongue and licked the marks on her neck.
"Haang..."
-Drip... Drip...
She shuddered. While licking her neck, I gently stroked her pussy with one hand—it was already beyond soaked, gushing fluids. Just stroking over her panties had my hand drenched in her juices. She looked at me with a face saying even this teasing wasn't enough, then kissed me.
"Schluuurp! Chwuup! Chwap! More..."
Her tongue licked every inch of my mouth before she pulled away.
"I don't always carry drugs in my mouth, Chae-yeon. And you came first, right?"
"Yes!"
With moist eyes, Chae-yeon stripped off all her clothes, neatly folding them aside before presenting herself to me doggy-style.

"...Please use this worthless onahole that can't live a day without Yong-jin's cock and drugs however you want. Treat me like a toy for your pleasure and fuck me into a drug-soaked mess until I'm ruined...♥"
-Squirt!
She even came a little just from saying it. Chae-yeon gazed at me with eager eyes. I pulled out my cock, still angry from tormenting Sakura earlier, and she crawled over to sniff it deeply.
"Sniff... Sniff... Haa..."
Her pretty face wrinkled her nose, ruining her beauty. But since it was for sniffing my cock, it looked beautiful to me.
"Haa...♥ Haat♥"
For the hardworking Chae-yeon, I didn't hesitate and pulled out a syringe filled with black liquid from the black particles.
"Haa...! Haa...!"
The moment she saw the syringe, her gaze shifted from my cock straight to it. Ignoring even me, she fixated solely on the syringe. If I moved it right, her eyes followed right; left, and they went left.
"This is a new drug Kaya and I made. It's ten times more euphoric than the last one."
I said while gripping her puffy, drenched pussy hard.
"Wanna try it undiluted?"
"...Yesss♥"
"Good girl."
-Plunge!♥
The syringe pierced her defenseless neck, leaving a new mark. The reaction was immediate.
"Ah... It's coming... It's coming... Whoa, it's heeeere...♥"
-Squirt!
"Huh? I came."
-Spluuurt!
"Nothing touched me, but I came agaaaain♥"
-Splurt!
"Wha... Huh...? It won't stooop cumming."
-Spliiiish!
"Wait... Again, again, I'm cuuuummming...!♥"
-Spluuurt!
-Gush
Chae-yeon clutched her head, squirting pussy juice and piss everywhere as she reveled in the new drug.
"It w-won't stooop...!♥ W-Wait, again, again, again, I'm cuuuummiiinggg!♥"
"Chae-yeon, how selfish to enjoy it alone. You like it that much?"
"Whaaaat iiiis thiiiis♥ Too haaaappy!♥ Cock, giiive me cooock in my puuuussy♥"
I couldn't hold back against the squirting onahole and slammed in.
"Ohot♥"
-Squeeeze
Her spasming pussy clenched my cock tight in convulsions.
-Shudder
Her thighs trembled uncontrollably, her womb entrance sucking greedily at my glans. Ah, she came again.
"How's the drug feel?"
"Ahaaaaang!♥ Haaht♥ Ahng♥ Esex eguhk"
"Feels good, huh? Your womb's kissing my cock so desperately, and you're still squirting."
-Plap! Plap! Plap! Plap! Plap!
"W-Wait eek♥ Th-This is too muuuch♥ It huuuurts, w-wait, let me reeeest, pleeease♥ Ohoot♥"
Saying that while her pussy squeezed rhythmically and her womb sucked my glans.
"Onaholes shouldn't say that. Now, what do you say?"
I whispered in her ear, teasing it lightly with my tongue. Chae-yeon screamed loudly, climaxing nonstop.
"Mooore, moooore! Ruin me so I can't even say thiiiis♥ Destroy my puuuussy and woooomb♥"
"Good girl."
Crunch
"Ah...♥"
Chae-yeon's shuddering body froze abruptly.
-!
"Kyaaaaaaaahhhhh!!!!!!♥ Hwaaaaahk! Haaaang♥ My, my oooooova♥ My ovaaaa♥ Druuug-pickled ovaaaa eaaaten♥"
-Shudder
Completely slumped against me, Chae-yeon couldn't regain her senses.
"Uh... Haaang...♥ Heuk...♥ Cock... Goood... Ova...♥"
"Chae-yeon?"
"Heee...♥ Hiiht...♥"
Definitely more effective than last time—despite her recently improved stamina, one ova feast left her mindless.
"Then, shall I give you one more to snap out of it?"
No response, but I took it as permission and pulled out another syringe.
-Plunge!♥
"Uuuuh...♥ Uoooooh...♥"
I kissed her lips as she rolled her eyes and moaned, then ravaged her tongue aggressively. When the kiss ended, her pussy impaled on my cock was wrecked. Even without movement, fluids poured like a waterfall. Like she was expelling every drop of liquid in her body, I chuckled and began thrusting.
"Uuuuuhk...♥ Uhuoooohk♥"
-Splat
Lost in pleasure, then regaining her senses only to lose them again, Chae-yeon grabbed my hand and guided it to her neck. Like her sister Chae-rim, she loved choking.
-Squeeze
"Kghk! Eek hiik! Ch-Choking, squiiiish my head, braiiin hazeee, haaaappy, so haaaappy♥ Cum, cuuuummming, when I cuuum, I diiiie, diiiiie♥"
How masochistic was she to love my cock stimulating her pussy and womb this much?
-Plap! Plap! Plap! Plap!
Her pretty face was a mess of tears, snot, and drool. Ejaculation built up, so before cumming, I released her neck I'd been gripping and flooded her womb with semen.
-Spurt! Splurt!
"Uoooooooh!♥ Cuuuummiiingggg♥"
Her legs wrapped around my waist, hands clutching my neck. Her womb deliciously devoured my semen. Chae-yeon wore the happiest expression. Praising her hard work, I gently closed the eyes of the fainted-yet-awake Chae-yeon, picked her up, and headed to the bathroom.