In Pursuit of the Second Forbidden Book
"Time to get up already? It's morning, you know."
"Gaaahhh...!"
A gut-wrenching pain tore through my abdomen, snapping me awake from my hazy stupor. My eyes flew open as I clutched my lower belly and curled into a ball.
"Come on! We've got to fight through today too!"
"Hic... sob..."
I'm tired. Exhausted. Worn out. Not only had I been denied a wink of sleep all night while enduring endless weak orgasms as his assistant, but my "refreshing" morning started with a chain of agonizing climaxes. My stamina was already rock bottom, but I had no means to resist the tentacle's commands.
"Hurry up! Let's suffer plenty today too!"
"Ugh... why..."
"Hm? Why what?"
"Why go this far...?"
I clenched my fists lightly and glared at the purple tentacle blob. I was utterly fed up with Mahel's excessively cruel words and actions.
"Hmm~ Hm-hmm~?"
Mahel's body writhed. After a brief silence, the answer came.
"Because it's fun?"
"What...?"
"Airi, when you play with a toy, do you nitpick every little reason before enjoying it?"
"Th-that's..."
In Mahel's eyes, I was a sturdy toy perfect for playing with—one that wouldn't break easily and had enough sense to give fun reactions. He tormented me purely out of simple curiosity.
"This is... too much..."
"Too much? Then were you planning to take that much mana for free?"
"N-no, that's not..."
"Hmm~ I guess it's no good. Airi, you're too dumb to grasp your place yet."
The tentacle blob's body swelled massively. I wanted to flee, but it enveloped me in an instant.
"Guhhh...!"
Now then~ Let's try for 100 pussy orgasms this time? I won't go easy on you.
"Nooooo!! I said nooooo!!"
Just hearing it was torture. I flailed my limbs like a madwoman in resistance, but the elastic tentacle membrane only jiggled mockingly.
Thrash around all you want! We've got plenty of time!
"Sob... hic..."
In the tentacle's space, where theoretically infinite time dilation was possible, my resistance crumbled completely. I shed tears, feeling the utter helplessness of my reality.
Thud.
"Hic...!"
A grotesque tentacle cock deliberately tapped my lower belly, drawing my eyes to it. Somehow, it was noticeably thicker than before, its shape twisted into something even more bizarre.
Squish—
"Hah...♥︎"
The sudden penetration left me gaping wordlessly. A slow-building pleasure scrambled my mind into chaos.
Squelch-squelch— grind-grind—
The massive tentacle cock pistoned at super speed.
"Nooooo!! Guhoook...♥︎ Oh god...! Ngh...♥︎"
It was the moment when those endless, deathly climaxes repeated once more.
Got the picture now~?
"Heok... hek...♥︎"
Only after a long while could I finally escape the tentacle. Instead of returning to my stomach, Mahel hid his body in my anus and extended thin tentacle tendrils front and back.
"Urghhh...♥︎"
Purple tentacles coiled around my hips, crossing each other and clinging to my crotch like panties. It was the same slimy tentacle panties as yesterday, but with one key difference.
"Hoguhhh...♥︎"
From the bumpy inner lining of the panties protruded a thick tentacle cock, piercing straight into my pussy. With my hymen broken, there was no need to hold back anymore.
Now! From here on out, live with your pussy and asshole spread wide forever! Doesn't that get you super excited?
"Nooooo..."
My mouth said no, but my wretched pussy felt the pleasure in full. My body twitched repeatedly, spreading hot heat and betraying my attempts to hold still.
"Hup... hic...♥︎"
Twitch, twitch. The tentacle cock buried in my pussy shook in time with my tremors. If there was any silver lining, it was that the tentacle's shape wasn't as horrific as before. No ridges, no suckers, no pointed tip—just a plain tentacle cock. Squeeze my pussy tight, and it felt like it might snap off, it was that fragile.
Even so, it was still lethal.
"Hoot... ut...♥︎"
Twitch, twitch. My virgin pussy, sealed shut my whole life, now gaped wide, its entrance gaping like a fish. Every time I tensed my lower belly, an unpleasant sensation welled up.
"Uwook..."
No use crying out in protest. This was the daily life I had to get used to as soon as possible.
Hurry up and move! You think you'll get anywhere lazing like this?
"Ugh...! Got it...!"
If anything displeased Mahel even slightly, he'd flood me with abdominal pain. Powerless as I was, I had no choice but to obey the wicked tentacle's orders.
"Get dressed and go out, do something. If you hole up in the library like yesterday, I'll punish you. At least make an effort to find a Forbidden Book or whatever!"
"Guhhh...! Stop...!"
The level of information accessible to a lowly Court Mage (Low) was severely limited. Rumors about the Forbidden Books lingered like urban legends, but their exact locations were unknown. If only I could learn the position of the Pentagram Magic Circle...
"Ah, the... magic circle..."
If I could pinpoint the magic circle's location, I'd know where the Forbidden Books were. It was common knowledge among senior Court Mages. With my thoughts sorted, I forced myself to stand.
"Uht...♥︎"
Savoring the pleasure of the wriggling tentacle cock inside my pussy, I headed out.
At the kingdom's heart stood a massive lake centered around a goddess statue, with straight roads extending in four directions. Flanking the flat boulevards were shops galore, always bustling with visitors from afar.
My destination was the Black Market at the end of the northern boulevard.
Rumor had it a great mage who had unlocked all the world's truths retired to earn a living as an info broker.
Is that info reliable?
"I... don't know...♥︎"
This too was just an urban legend. Nothing to lose by checking it out myself.
"Hup... ut...♥︎"
Step by step... I pushed slowly through the crowd. What would normally be effortless walking was now pure torment.
"Hoot...♥︎"
The tentacle cock delving into my pussy writhed with each step. Every time its tip prodded my sensitive spots, my waist shuddered involuntarily, and lewd breaths escaped my lips.

"Huaa...♥︎"
Each near-orgasm flushed my face red as I froze in place, body convulsing. Passing men startled at my reactions—some leered sleazily, some catcalled, but most shot me contemptuous glares, like I was trash. My pride felt like it was drilling through the floor.
Puhaha! At this rate, weird rumors are gonna spread! Perverted slut mage! Spreads her legs for anyone who asks!
"D-don't...♥︎"
I dragged my feet amid the unwelcome jibes. The presence of the tentacles covering my crotch grew ever more vivid. To make matters worse, my blouse brushed my nipples, sending dizzying jolts that piled on the pitiful pleasure.
"Haak... haht...♥︎"
Without my black robe, I'd have been branded a pervert with my jiggling tits and erect nipples on full display. Shame burned my cheeks as I halted repeatedly.
Good thing that Barhen guy's not around.
"Ung... ut..."
A month's a pretty long expedition, huh?
Before leaving home, I'd found a letter on the dining table. Scrawled in Barhen's loopy handwriting was his confession-like apology for last night's drunken antics, along with news of a month-long expedition. No destination or reason given, but I could tell it was all because of me.
Things are still quiet, so he's handling it discreetly?
As Mahel said, for such a major incident, the whole city was suspiciously calm. A mere hole in the barrier had drawn over seventy percent of the Court Mages, plus Barhen on par with a grand mage. It felt like they were hiding something, but ignorant as I was, I had no way to know.
"Ah..."
I'd arrived at my destination. A slum where trash piled like mountains, home to crows and wild dogs. Buried among it was a conspicuous door; turn the handle, and stairs led underground. Descend the pitch-black steps without a single light, and an unbelievably vast underworld unfolded.
"Whoa..."
I'd only heard tales—first time coming myself. Red torchlight flickered along endless alleys. Octagonal canvas tents filled most of the space, though a few wooden buildings stood out. My target: the info broker's tent.
"Where is it...?"
No signs or markers. Like finding a needle in a desert. As I wandered alleys peering at tents, someone blocked my path.
"Miss, what brings you to the Black Market?"
His gentle tone clashed with his scar-riddled face and forced smirk, which terrified me. His massive build forced me to crane my neck just to meet his eyes.
"Ah... um, that is..."
Words failed me. Pathetic as it was, fear left me trembling helplessly.