Shirakaba Yuki is a girl with the Catulus syndrome, which afflicts her with cat ears and a tail, plus some behavior like a cat. In the middle of her high school entrance ceremony, Ayano Riko - who is also a first year - comes in with a mountain of cats on her back. Apparently she's a cat magnet.

They become friends.

Yuriko is the young female CEO of an apparel brand. Due to the nature of her position at work, she pretends to be a celebrity playgirl even though she is an earnest woman wholly dedicated to her job. In reality, she has zero experience with dating, but this is something she definitely cannot allow others to find out especially by that guy.

Shibuya is the CEO of a nearby high-end brand. Though Yuriko definitely considers him her rival, he, frustratingly, does have better skills than her.

One day, he catches her by surprise when he proposes they play a little game! Teasing her innocent breast and sweet spots has her screaming, “No more… my body’s going to go crazy…!”

But ever since their little game, Shibuya hasn’t been himself?

Six months ago, Karukozaka High School was sucked into the demon world, and in the ensuing chaos, only two survivors emerged: Nobu, who defeated the Demon Lord that took over the school, and Yumi, who possesses latent demon powers of her own.
Although they're both trying to put the incident behind them, the gateway to the Underworld remains open, and soon Nobu finds himself battling demons right on the streets of Tokyo. The reason for this infestation is simple: a secret organization is trying to establish a Demon Kingdom on Earth by summoning demons through the gateway.
Nobu and Yumi are the only people to have been to the Underworld and survived, so they may have the power to stop the infestation but before that can even happen, they'll have to find each other first.

When the Chemistry teacher secretly practices witchcraft at normal school, many things can go wrong! Fuyumi Renji realizes this as Kirise Ririka somehow walks through all his magic barriers and interrupts his spell casting! How could a normal high school girl ever be able to do this?

Nishimori Tooru (31), an unattractive office worker, is married to the most beautiful woman in the company, Mika-san. From an outsider's point of view, they would be envious of him. However, he has a secret he cannot tell anyone about. The only female he knows is Mika, but Mika had known lots of other men. Because he loves her, he is bothered by this fact. "It's not possible, and it will never come true..." After falling off the train tracks, a miracle occurred. This is a twisted but a youthful and pure love story about he who longs for his wife's virginity.

The cute and cheerful girl working at a Japanese style maid cafe, Hana. The black haired cold beauty, Mei. Though the two are in love with each other, they have not realized it. However, they have a secret that should not be discovered...

Reincarnated as the blond-haired, blue-eyed seventh prince?! Save the kingdom with "office worker" skills!

(Please note there is a new artist for the sequel)

From MangaHelpers:
This is a story of how an esper meets a girl in a small northern town. Tsubasa lives in a dying hot springs town, and he's a mostly friendless middle school delinquent. He actually has super powers, though he thinks of them more like embarrassing and useless powers. Sure, he can use his telekinetic abilities to brush his teeth while getting dressed, or read a book while drinking tea, but for the most part, it's easier just to do stuff with his hands.
One day, though, he hears the thoughts of a mute girl, Yuki, who is targeted for rape by other delinquents, due to her silence. He comes to her aid, and finds that to his surprise, he's able to manipulate her body to beat up her attackers! Unsurprisingly, she draws the conclusion that she is the one with super powers. Since Tsubasa's the only one who "knows her secret," their story together is just beginning!

A story about a happy couple.

It’s the beginning of another year at Mei Academy! Freshmen guys and gals venture out into a life of many possibilities, creating unique roommate tales of humor and school life!

Wendy is a reclusive florist who doesn’t believe in love. That is until he came in, ready to destroy the walls caging her heart.

Official Indonesian Version: https://www.webtoons.com/id/romance/wendy/list?title_no=1531

4-koma spin-off of the Dungeon ni Deai wo Motomeru no wa Machigatteiru Darou ka series.

Adventurers dive into the dangerous dungeon with the help of the <Grace> granted by transcendental existences called Gods. This is the story that covers the hilarious daily life of such Gods and Goddesses and their <Familia>, who are forced to run around on their whims.

The Dark Knight Jade is tasked with guarding Princess Vignetta, whose mother was the slain Demon Lord, as this was her last wish before perishing at the hands of the Hero. The Princess is but a sweet small child brimming with virtues, so Jade wonders:

When it comes to the time, will the Princess side with evil like her mother did and fight the Hero? A girl this sweet, no less?

Following the plot of Disc One from the hit video game, "The Legend of Dragoon" is a manga taking place in the fantasy world of Endiness. Dart, a knight in red, goes off to rescue his childhood friend Shana from the clutches of Hellena prsion. After saving her and making a new friend Lavitz, a knight from the town of Basil, Dart goes to knight fort Hoax to make peace with Serdio rival nation Sandora. This is where he meets Rose, a mysterious female swordsman, who awakens the power of the Dragoon within him and changes his life forever.

Wataru, who has nowhere to go after his track-and-field dream gets torn apart, stumbles upon an old movie theater wandering about and carelessly breaks the movie projector. Together with the bewitching, handsome manager Shuuhei and the young boss, Rinne, he vows to fill the empty theater! Connecting people one by one with movies, a warm comedy about humanity opens its curtains!

In the year 300X, a cruel dictator has mandated the hunting of all hair in the Maruhage Empire. But a single man rises to the occasion and takes a stand against this violation of human hair rights. Bo-bobo, master of Fist of the Nose Hair, uses the prehensile hairs of his schnoz to most lethal ends. Follow the nonsensical adventures of Bo-bobo and his sentient sidekick snacks as they lead their hilarious rebellion against the Empire.

"I'll teach you what's bad." As a high schooler, Ayumu's at a sensitive period in her life. She ends up being educated on adult matters by a bearded old man wearing a black t-shirt

When escaping from the angry girlfriend of a boy she just finished blowing, Sanako enters a random classroom and meets Yuito, a serious and handsome boy who she immediately falls in love with and proceeds to get aroused by. Taking to heart the school rule that forbids students from forming romantic relationships, the overly serious Yuito refuses her confession. So what is she to do? Naturally, sexually harass him with the excuse that it's simply just a little skinship between friends until he gives in.

Since vampires have appeared, the world has been thrown into chaos. Park Ha-yan (name meaning white) just wants to live an ordinary life, despite being born a vampire. However, with all the mix-bloods going after her, she gets swept away into the violent underworld.

Tsubaki Saionji is a second-year high school girl. Despite her grace and elegance, she hides an embarrassing secret - she absolutely loves mindless ecchi harem love comedies, and always wants to be in the protagonist’s shoes.