Monsters, they are an existence with a ridiculously high reproduction rate, and this occurs for a single reason in nature, monsters are extremely competitive, eliminating each other at an alarming pace. They are also naturally hunted by the races, so the method evolution found to keep monsters away from extinction was...
To give them an incredible reproductive capacity. When they rape women from other races, their children are born in a maximum of 3 hours and a minimum of a few minutes. With this reproduction rate, even if they are eliminated in large numbers, they quickly recover like a plague that never goes away.
"..."
'I can't believe I'm pregnant, and even worse...with a monster.' I can only feel disbelief at the fact that the life of a monster is currently being gestated in my uterus.
The librarian starts walking around the bed and stops in front of me. Since my head is off the bed, I'm seeing him from bottom to top.
"L-Let me go..." I ask him to remove me from the chains now that he's already done this to me.
"Hmm...not yet, I can't let a Basilisk wander around without permission from one of the 7, so you're going to stay here until your child is born..."
"HE'S NOT MY CHILD!" I scream at him angrily.
'I WILL NEVER ACCEPT THIS ABOMINATION THAT'S GOING TO BE BORN AS MY CHILD.' For me, it is unacceptable to see the monster growing in my belly as a child. To me, it's closer to a parasite that grows, feeding on my nutrients.
"Of course, you don't have to see it as your child. Anyway, when a monster is born this way, it's closer to a cloning than a real birth, so it's more like it's using your belly as an incubator."
What he says doesn't cheer me up at all, because in the end, this thing is still inside me.
"W-What are you doing?" He starts holding my head and adjusting the position while holding it.
"Of course, if I'm going to be with you in the next few hours, I need to have some fun."
"?!!!" He brings his cock to my mouth, but I turn my head away, making his cock touch my cheek.
"WHAT DO YOU THINK YOU'RE DOING?" I scream at him, now my rage at having to carry this thing in my body is simply coming out. I can't stay calm in this situation.
"Of course I'm going to use your little mouth to pass the time, what else would it be for?" I feel repulsed just thinking about him putting his dirty, semen and love juice covered cock in my mouth.
"N-No, you can't, it's dirty, I'll never do that." I refuse to accept this. In addition to raping me, now this pervert wants to violate my mouth.
He holds my head in place, not caring what I said. He continues trying to put his cock in my mouth. Now that I can't move my head since he's too strong, I simply don't open my mouth.
The smell of semen and love juice coming from his cock is obscene, and now he's just smearing this mixture on my lips. His cock is large but not too thick, so it would fit in my mouth without any problems, but I'm incapable of even thinking about putting it in my mouth.
"Haaar" he sighs loudly.
Then he moves, holding my head with one hand while using the other to cover my nose.
"!!!HMMM HMMMM" Now I can't breathe. Although, as an immortal, I don't need to breathe, so this isn't relevant. However, the feeling of not breathing is not something I can control.
Two minutes pass like this. My brain shows that I don't need oxygen since I'm still fine, but the unpleasant feeling of being suffocated like this makes me try to breathe through my mouth.
After another minute, I can't take it anymore.
'I need to breathe, I can't stand it anymore.'
Hufff
When I open my mouth to breathe, he shoves his cock inside.
"HMMM HMM" I try to bite, but my weak strength does nothing. I taste the semen and love juice, the flavor is bitter and slightly salty. I feel nauseous, but my trauma with the Leviathan prevents me from trying to vomit.
"See, little lady, you didn't have to go through all that trouble." His cock is only a little bit inside my mouth, mainly just the head. He starts moving it slowly in my mouth, forcing me to feel this taste.
Slurp chup
He keeps moving his cock over my tongue while forcing me to feel this, his pre-cum now leaking, making me taste the bitter flavor.
'Take it out, take it out, this is disgusting.' I can't speak, but I send a pleading look to the librarian.
"Hmm, not bad, little lady. Your mouth has the right temperature, but since you're a masochist, I think I need to go faster with this." He speaks, sending his cock deeper, now I feel pain as his cock is in my throat, choking my breathing.
Tears stream down my face as a natural reaction while he thrusts in my throat.
I feel my throat expand and be pressed by the collar, which only worsens the pain, but I feel a strange pleasure in the act.
"hmmm" I let out a moan with the sensation. His cock passing through my mouth makes it difficult to perform normal body functions, causing drool to drip from my mouth. I start licking his cock to prevent drooling.
Lick lick
The taste and smell of his cock that I'm forced to experience fill my head as he thrusts in and out of my throat. My blurred eyes watch his balls move with the motion.
"Now, let's see how good your insides are, little lady." He speaks, going with speed deeper inside.
"HHMMM HMMM" I try to speak to him not to do this as I feel his cock passing through my esophagus. He continues his path, and now I understand why he put my body in this position.
Now that we're in this position, I feel his cock reach my stomach as he thrusts.
'It hurts, it hurts, it hurts...more...why do I feel pleasure in this?' His cock reaching my stomach through my esophagus hurts, but I feel the pleasure spreading as the taste and smell of his cock cloud my judgment.
"Oh, good expression, little lady." He says while thrusting in my mouth, his flexible cock scraping against my esophagus. I feel the reflex to vomit, but my trauma makes it very difficult for me to bring anything out of my body.
His cock hitting my stomach causes pleasure, while the undulations caused by the movement make the semen in my uterus tremble, which only makes me feel even more pleasure.
'How humiliating...' I feel humiliated to be feeling pleasure when he's fucking my mouth like this.
Slurp slurp
"hmmm" I continue licking as a more instinctive reaction to the pleasure he's giving me. I feel how his cock expands my neck, making the collar choke me slightly, but even that has become pleasurable.
Lick lick slurp
"Very good, little lady. Now I'm going to cum, so don't waste it." He says in a sadistic tone, while I watch the movement of his balls.
"!!!"
'No, don't do this, I'm already full, I can't take any more.' My uterus, which is like that of a pregnant woman, won't be able to handle if my stomach fills with semen. He doesn't care about my desperate movements as he accelerates his thrusts.
In a final thrust, he goes with all his strength while his cock invades my stomach.
"Take it all, little lady." He says.
I feel the semen passing through his dick, each movement makes the collar tighten more as I'm forced to swallow. A warm, sticky liquid is poured into my stomach, painting it white. I feel my belly start to fill while the pleasure makes me cum.
"hhmmmm" I moan in satisfaction, the feeling of being filled is pleasurable, but it doesn't stop, it just keeps filling me. I feel the walls of my stomach getting sticky while my already large abdomen starts to grow even more.
"Come on, little lady, squeeze a little more so it doesn't come out." I hear what he says, even without knowing why, as I force myself to press my throat, after a while he stops cumming, my abdomen is now like that of a woman about to give birth, I feel my esophagus viscous, showing that my stomach is clogged with semen, so it's come back up.
I feel like I'm going to die with the sensation of my inflated body, the smell of semen reaching my nose makes me feel strange while his dick fills my mouth.
'I-It's over...I feel sick.' My full stomach causes a feeling of malaise.
He resumes the movement, agitating the large amount of semen in my body.
"HMMM" I try to question, but his dick is still filling my mouth.
"HAHAHAHHA you don't think it's over just with that, do you? There's still time for your baby to be born, so I'll keep enjoying myself until then."
"HMMM HMMMM" This monster showing his sadism, now returns to move, each blow makes the semen in my body sway, sending me crazy pleasure.
'G-Good...it's good.'
The feeling of being full, along with the blows of his dick to my stomach, make me cum again, I never expected to cum without even touching my pussy.
Plaft Plaft
His blows make a wet sound as they hit my stomach, while the bubbling semen moves, the heat in my stomach gives me a strangely comforting sensation.
"Ahhh hmmm" I moan in pleasure with each thrust he gives, although my neck hurts from being in such a bad position, I'm not able to care. In an impulse, he shoves his dick, making me cum while he cums even more.
'M-More...I'm going to explode like this...gooodddd...w-why is it so goooood?' The pleasure leaving my mind blank as he cums, my already full stomach can't take it anymore, so it starts to rise up my esophagus.
I feel the warm, viscous semen rise up my esophagus and reach my throat, after a while his semen starts to come out through my mouth and nose. The smell of semen directly in my nostrils makes my brain dizzy.
His semen begins to drip from my mouth down my face as he slowly pulls out his still cumming dick to fill the empty space. When his dick comes out, I can only cough.
"Coff coff" He continues to cum, covering my face with semen, the warm, sticky liquid on my face can't cover the pleasure I'm feeling.
"Coff Coff" I cough up the semen in my body, my insides completely filled with semen.
"Hmmm, you look gorgeous like this, little lady hahaha." He says, laughing at my messy face, now on the bed the scene is something you could see in a hentai, the semen covering my body and making my hair sticky is strange.
"ARG" I feel a strange twinge while something moves in my uterus, I can't speak properly because of the semen in my mouth, the bitter taste is something I've never tasted before, but I can't feel that disgust from the beginning.
"...It's being born, what a pity, I thought I could do it a few more times." He snaps his fingers, I feel the plug disappear as a lot of love juice and semen come out of my vagina.
"AAAAHHHH" I scream in pleasure while I orgasm, my stomach decreases slightly in size as the bed becomes soaked with love juice and semen, something moves in my uterus as it tries to get out. I feel pain, but my lust clouded mind only feels pleasure.
Something forces its way through my uterus and enters the vagina.
"Ahhh, hmmm ooohhh" I feel it coming out as my vagina, which has the tightness of a virgin since it has regenerated, squeezes what is trying to come out.
After a few moments, something comes out of my vagina along with another load of semen, but I don't have the strength to get up and try to look, my body, tired and covered in semen, doesn't help my weak strength.
The librarian grabs what was born from me, and in a few moments I hear the sound of something being crushed.
Crac Crack Creeesh
"..."
'H-He's...eating it.' The librarian is a monster, so I never expected anything moral from him, but hearing the sound of him devouring what is technically his child makes my body tremble with fear.
Although my belly has decreased, it's still large because my stomach is full of semen. The feeling now that I've recovered a bit is...unpleasant.
I feel so full while feeling the viscosity of my throat, the taste and smell of semen are imprinted in my mind, I feel disgusted but I can't even vomit, and even if I could, only semen would come out.
The chains that bind me are released and I slide off the bed, feeling dizzy and tired, so walking is a bit difficult, along with the weight of my stomach, my center of gravity is messed up.
"I have to get out of here, you can go back to your room on your own, and don't touch the things in my room." The librarian says with pure indifference as he leaves the room without showing a hint of sympathy for what he forced me to go through.
"..."
'I miss Aetheris...' Even having seen him little, I have a special connection with him.
This incident with the librarian has just shown me that this castle is a hell, unlike the 7 Demon Lords, nothing in the castle really cares about me. I feel like crying, but that won't do any good, so I lie on the floor to go back to my room, the only thing that cheers me up is knowing that I can meet Aetheris when I wake up.