From sensualaoi:
A 30-year-old business man makes a wish to be a girl. A chanting object runs toward him, and the next thing he knows he has became a loli elementary school girl.

Her memories of being a military geek in her previous life awaken, and she remembers she’s in the world of an otome game she played in her previous life.

And what’s more, she’s what people refer to as a ‘villainess’.

In the game, the villainess is destined to face a destruction ending, but this girl is different.

If you don’t want to be destroyed yourself, you have to destroy them first!

In this way, our protagonist who is obsessed with recreating the power of modern weaponry using magical techniques by taking advantage of the magical talent bestowed upon the villainess, realizes it at last.

The heroine? The prince? Shaming her family? Being exiled from the country?

If only a bad end is destined for her, then she has to crush it through sheer firepower!

Mui-kun always had the animal magnetism... with animals. Unfortunately, it never worked with girls until his childhood friend Yuzuriha suddenly begin to take on various animal aspects, starting when she was offering a dance to the mountain spirit as a resident shrine maiden . Now she involuntarily takes on the animal spirit whenever she comes across one, most of whom disdain the confinement of human clothing...

The "new sibling romantic comedy" revolves around Masamune Izumi, a light novel author in high school. Masamune's little sister is Sagiri, a shut-in girl who hasn't left her room for an entire year. She even forces her brother to make and bring her meals when she stomps the floor. Masamune wants his sister to leave her room, because the two of them are each other's only family.

Meet Kento Oonari, salaryman in hell.
Overworked by his bosses, his head surely whirled.
He dies, but meets up with a god called Raidel
Who tells him that he’ll be sent to a new world.

Kento's fairly cautious - he’s read this before.
And so, to the god, he begs for one thing:
“I just want to live a slow life, nothing more.
“Just give me a house and a skill for farming.”

So Kento is sent to a medieval age
To live a nice, slow life. But what a surprise!
The god gave him the powers of a Great Sage!
And Kento used magic in front of commoner eyes!

So join us today, as we read of this man:
His cheat skills, his slow life, and his little girl clan.

Original WN: https://ncode.syosetu.com/n4302es/

Yes it is.

Raws: http://seiga.nicovideo.jp/comic/43318

Hime is a cute and petite high school girl, she has feelings towards Itoha, a playful girl who is also cute, pretty, and whose charm can dazzle the eyes. When Hime made up her mind and confessed her feelings to Itoha, she didn't think that Itoha also felt the same towards her. That's how the love story (with an Ero-Manga twist) began.

Haru-kun is a transfer student who moved into a new town with his mother. One day his mother suddenly turned into the same age as him.

The somewhat precocious and sadistic girl 'Mitsuba', the somewhat lecherous muscle girl 'Futaba', and the somewhat mysterious girl 'Hitoha'. Better known as the (mischievous) "Marui Sisters", this is the story of how these three triplets go about their days in Class 6-3 with their cute yet wild antics.

Sorbet, a butler, gets annoyed whenever Marie, a 13 year old baroness, calls him a loser. Since she's a young lady it's time for the butler to correct her behavior. The loser butler wants to teach the cheeky young lady a lesson in this romance comedy!

True Vampires household who has the ability to transcend other races and once reigned as the ruler of the Ephenia continent!

Among them, the young princess, Ristia, who has the “Strongest” power, woke up after sleeping for 1000 years and revived in a different world, that is the present day!!

Her purpose is...wanting a cute little sister!!

Even in the different world, Ristia’s ability is overwhelmingly superior and the surrounding people can only be astonished at how easy the job that she does…

Now, can Ristia become an ordinary girl and get a cute little sister...!?

A fantasy story of an overwhelmingly strong vampire princess who is searching for a sister while behaving recklessly and running around noisily!

Yamabuki Aoi is an exceedingly withdrawn first-year high school student who lives together with her older sister Satsuki, a popular novelist. What will happen to their daily lives when, due to certain circumstances, Sara Flory, a little foreign girl, begins to live together with them?

Though 4th year elementary school student Aikawa Himeno has feelings for her classmate Ouji-kun why can't she properly express her feelings? A story of a slightly precocious love comedy.

Soji Mitsuka is an ordinary high school boy who has an obsession for twintails. One day he encounters a mysterious girl named Twoearle, who is from a parallel world, when monsters appear in his town and declare that all twintails in the world belong to them. These monsters feed off "attribute strength", the spiritual energy of humans. Twoearle entrusted Soji with Tail Gear, imaginary armor initiated by powerful twintail attributes. With the armor, Soji transforms into a girl and twintail warrior branded Tail Red, to protect Earth.

Tanaka is a high-school student with an odd interest in girls. One day, his father, who is always busy with work returns, but there's something different about him, he had become a loli.

A wacky-loser comedy about Lord Belial, one of the Four Heavenly Generals.

Shimizu Kenta's high school life changed when he was seduced by Aoi Riku as a joke who then proceeded to bully him mercilessly. However, a messenger from hell named Beatrice came and gave him a choker so that he can dominate sinful women as an executor.

Meet hard-boiled cop Boyle Samejima. He's just been assigned to the remote Ogasawara Islands. There he finds coworkers, a mysterious young girl and a dolphin for a partner?! Cop x girl x ocean! Welcome to the craziest hard-boiled cop story you'll ever read!

Comic-Walker Synopsis translated by DeepL:

Two 14-year-old girls; Toko, an athletic girl, and Yui, a smart girl, are transported to a strange world where girls' sex toys have magical powers. This is a slightly naughty adventure story where they attack monster girls and collect them!

After diligently trained his magic every day, one day Leons found out that his specialty magic, Creation Magic, is trash! However, with his unbelievable amount of mana and amazingly good luck, Leons is able to turn that useless magi into a very convenient magic to create various things, like a super masochist magic sword that can speak for example! Moreover, he also got
closer to Princess Sheria and the grand daughter of the Holy Maiden, Riana, after he presented his creation to them!
The Strongest Creation Fantasy manga is finally here!