I’ve Been Reincarnated as a Tentacle Slime~ I Want to Live a Comfortable, Secure Life and Do Whatever I Want~ - Chapter 69

It’s been three days since the development on Rio and the others began. I head to their bedroom to check on them.

As for their clothing, on their upper bodies they wear tunic-like tops cut below the chest like tank tops. Normal tunics can’t be worn because their stomachs have gotten too large.

On the lower body, they are wearing slightly low-rise pants. Because their lower abdomens are swollen, it seems they can’t wear them properly up to the waist.

(I want to dress them in something a bit more fashionable… It’d be more exciting that way, even when doing it with their clothes on.)

“…Nnh… Master… Good morning…”

“Good morning, Rio. Did I wake you?”

Rio rubs her eyes as she sits up.

“Mmm-mm, I’m fine. It’s already morning.”

It may be morning now, but since they’ve been under development for 24 hours, they’re surely still fatigued. The slime suits completely envelop all three of their bodies from the neck down to the wrists and ankles. Though it’s not visible from the outside, tentacles have entered through their anus, v4g1na, urethra, and n1pples, and continue to secrete mucus even now.

“I see. Your belly’s gotten really big. With this size, ten is a sure thing. You might even be able to carry eleven, 10 in the womb, and one more in your bladder.”

The uterus has swelled significantly, and the bladder in the lower abdomen sticks out noticeably, creating what could unflatteringly be called a two-layered belly. On top of that, her ovaries, enlarged to the same degree as those of a nursery girls, assert their presence on both sides.

“Yay, I did it! But… can babies really be made from the place you pee?”

Normally, something like that isn’t possible, so Rio tilts her head confused.

“As long as your body can absorb nutrients, it can support growth. So even the bladder can support pregnancy. Since we mainly use your anus for nutrient injection, we can’t use your ass.”

“Oh, I see. Then, if my bladder is expanded too, could I get pregnant with even more?”

For some reason, Rio’s gotten all fired up, and I’m the one left confused…

(Is she seriously thinking of getting pregnant with even more…?)

“I don’t think it’s impossible, but the bladder isn’t really that kind of organ… If we develop it and increase its capacity, it might be possible, but we’d also have to increase the number of eggs released.

By the way, how was the slime suit?”

If it’s well received, the village girls can also wear slime suits made from their own children to improve their physical abilities.

“It felt like I was being embraced by Master, and that made me happy and feel good.”

“Ah… I see. Was there no pain during the development? How was the comfort, the physical training load, and the muscle support function?”

“It didn’t hurt, it felt good! The fit is thin, so it’s not bothersome. Also, it’s a little warm, so even with my belly sticking out, it’s totally fine! The stamina training was tough… but after that, it made me feel really good a lot, so I was able to keep going! Muscle support? I’m not sure about that… but heavy things felt lighter!”

“That’s the muscle support. Looks like the feedback is mostly positive. That’s good.”

Even when I asked Leonora and Riora, who woke up during my talk with Rio, their impressions were pretty much the same.

“Leonora seems capable of carrying about six, and Riora about four. Having four on the first pregnancy would be the same as Rio’s.”

“Really!? Awesome! Rio, we’re the same!”

“We’re the same! But I’m the one who’s first.”

“Fufu, I know, Rio.”

It’s adorable to see Rio and Riora teasing each other.

–

“Well then, shall we get started?”

I retract the tentacle that had been inserted into Rio’s v4g1na and remotely controlled, reconnecting it with myself. Then, I start pulling the slime body out from inside Rio.

“…Nn♡ It feels like something inside my stomach is being pulled out.”

The slime body is strongly stuck to Rio’s uterus, making it difficult to retrieve my own body… When I pull with a bit of force――――

Squelch♡♡♡

“Nnooooonnn♡♡♡ Master♡♡ Rio’s breeding pouch♡♡ has come out from my pvssy♡♡”

Along with the slime body coming out, I accidentally dragged out Rio’s uterus. About half of her uterus is sticking out from Rio’s vaginal opening.

At first glance it looks dangerous, but Rio is completely unharmed. Her uterus that has grown several times larger than a normal pregnant woman is very sturdy and flexible, so even if it comes all the way out, it won’t get damaged.

“What a beautiful pink uterus.”

I squish and massage her uterus, then stick two fingers into her cervix and spread it open, playing with it.

“Nnhyaaauu♡♡♡ Master is making me feel so good♡♡♡ Even my breeding pouch♡ Master’s playing with it and it’s twitching like it feels amazing♡♡♡”

“Rio, can I put my p3nis into your womb like this and impregnate you?”

“Yes! So mu――――”

Without waiting for Rio’s answer, I grasp her womb like a onahole and insert my p3nis.

“Nhoooonnn♡♡♡ Master’s impregnating p3nis is♡♡ inside my baby-making onahole♡ squish♡ squish♡ it’s happening♡♡♡”

To prevent her womb from pistoning back inside Rio, I fix it with tentacles and freely ravage her womb with my p3nis.

“Sometimes making babies while looking at the uterus is nice. When my p3nis goes inside, the uterus bulges out prominently. The inside of the uterus has folds like a v4g1na, and it feels good like a pvssy.”

“Your thick impregnating c0ck♡♡♡ Big glans♡ Scratching inside my pregnancy pouch♡♡ Please train it to be more flexible♡♡♡”

As I thrust into her womb v4g1na, with a wet squish-squelch sound, even though it’s a uterus, love juices keep overflowing from inside, and with each piston motion, it froths up — cream-like white bubbles spurt out from her cervix. In this abnormal situation, I feel my semen rising within me.

“Rio, I’m about to cum. I’m going to ejaculate all of it into your womb!”

“Ahhh♡♡ Please cum inside me♡♡ Into my egg that’s craving to get pregnant♡♡ I want you to rape my egg in Master’s semen pool♡♡♡”

“I’ll ejaculate as much as you wish! It’s decided that all adult eggs will get pregnant!”

Spuuuurtt!!! Spuuuuuuurrrrrtttt!!!

Just as if I was ejaculating into slime girls, liters of semen are ejaculated straight from my thickened urethra into Rio’s womb.

“Nohhhh♡♡♡ My breeding pouch♡♡ is turning into a semen tank♡♡♡ Ahhh♡♡♡ The eggs are popping in and getting fertilized♡♡♡”

With the force of my ejaculation, the uterus that had come out is pushed back inside Rio’s body.

Just like always, Rio’s belly, already big from my semen, is being stuffed with more semen exceeding its volume.

Her entire uterus is ravaged by the semen, and the eggs thrown into that are overrun by sperm, easily becoming fertilized eggs. The sperm don’t care if the egg is already pregnant, they continue to violate and inseminate them further. Like Rio’s belly, the eggs are inseminated, swelling prominently and transforming into cores.

Even after inseminating all the ovulated eggs, the sperm’s movement still doesn’t stop. Naturally, mature eggs that can still be impregnated remain inside the ovary. Without exception, mature eggs in the ovary are destined to become pregnant.

The sperm forcibly invade the ovary, the woman’s garden. They find eggs that have just reached menarche, push them down, and impregnate them. Even after fertilization is confirmed, they continue to vaginal ejaculate inside, not stopping until they realize they are nothing more then semen bags.

For the eggs that need a little more time to become mature eggs, the sperm use their own life force to become nutrients for the eggs, forcibly making them grow into adults. You probably already know the fate of the mature eggs.

In this way, I used up all the eggs that were just starting to mature inside Rio.

“My belly is full of Master’s semen♡♡ I can give birth to so many babies♡”

“Rio, this time you’ll give birth to one in your bladder too, so I’ll transfer one core.”

Using a tentacle, one of the twelve cores inside Rio’s womb was taken out and implanted in the bladder, where the core took root and began to grow.

“Alright, it implanted without any problem. I’m looking forward to its growth.”

“Indeed.”

There were 40 ovulated eggs. I used 36 eggs for the 12 cores and absorbed 4 eggs myself.

“Now, it’s time to inseminate Leonora and Riora.”

I made them experience the act of prolapse uterus s3x as well and poured a large amount of semen inside them.

Chapter length 3488 characters.