"Total opposites." Those words suited these classmates perfectly

Kanata doesn't know the guy's name or class, but their eyes always meet in the hallways.

In the future, Utopia has finally been achieved thanks to medical nanotechnology and a powerful ethic of social welfare and mutual consideration. This perfect world isn't that perfect though, and three young girls stand up to totalitarian kindness and super-medicine by attempting suicide via starvation. It doesn't work, but one of the girls—Tuan Kirie—grows up to be a member of the World Health Organization. As a crisis threatens the harmony of the new world, Tuan rediscovers another member of her suicide pact, and together they must help save the planet...from itself.

“Daddy!” The dragon blinked as the wee little human called out to him. Him? Her “Daddy”? Powerful enough to have been venerated by humankind, yet warmhearted and even a tad ditzy, the dragon soon finds himself raising and doting on the precocious Olivia as if she really were his daughter in this touching tale. The toddler may be impossibly cute now, but just you wait—she’s a curious child and she’s growing up real fast. You can bet that one day, she’ll be the strongest human there is! But first, how will he handle little Olivia receiving an acceptance letter to a human school?

Web Novel: https://ncode.syosetu.com/n5327ft/

Barato Nanami, a toned-down version of the gal at the top of the school pecking order, lost a game of cards and now has to confess to a guy in her class as a punishment. Misumai Youshin, who is a loner with no friends was the chosen guy but he knows about the punishment! It should have been a game punishment, but will Nanami grow feelings for Youshin...?

***A young "older" sister suddenly appears before me...?! A love-comedy of "irregular" siblings living together. ♡***

Asami, a beautiful but mysterious girl appears before Ryosuke, the protagonist who is in his thirties, and claims that she is his sister. She is the sister of Ryosuke's brother's wife, in other words, she is somewhat Ryosuke's sister... Aiming to be the ideal older sister, she decides to engage in extreme big sisterly acts!

I accidentally died while playing a VR compatible eroge, so that we can be reborn into the game world with the goddess’s measure. What gained as a benefit during incarnation is the skill and status of enslavement 【Tame】 specialization. Taking off all female enemies and giving us a pleasant feeling, it is possible to get to hand! Adventure while keeping your baby in hand as you go, while keeping your breath!

Elcan, a dark magician, is fired from his party due to his lack of talent with offensive magic. As he wandered the streets he came across twins, who were abandoned by their parents. "I couldn't be a good dark magician, but I want to make their lives better!" He decided to retire from being an adventurer and raise these two girls as his own. And so, he raised his daughters, Corona and Selena. Teaching them black magic and enrolling them in a prestigious magician’s academy. After learning more about magic, the girls return to see their father with some important news… They are S-rank Sages?! And they want to form a party with him?! A new adventure between a father and his daughters begin!

Raimon Middle School 's soccer club captain, Endou Mamoru is in a pinch - his club is about to be destroyed! Literally! To avert the wrecking ball and disbanding of the club, his team must win against the toughest soccer team in the area - Teikoku. Will Endou and his team meet a crushing defeat or will a mysterious transfer student with a fiery kick save them from disaster?!

Won the 34th Annual Kodansha Manga Award for Best Children's Manga.

Very few adolescent boys and girls have an onset of special abilities. Yuu Otosaka uses his ability unbeknownst to others in order to lead a satisfying school life. And then, a girl named Nao Tomori suddenly appears before him. Their encounter reveals the destiny for wielders of special abilities.

The protagonist, Inaka Yuuji, was ran over by a truck because his awareness was dulled from overworking.

“Ahー, with this I don’t have to work so much anymore. I want to spend my next life leisurely……” was the wish Yuuji blurted out, He met God and it was decided he will be reincarnated in the countryside of the otherworld. He became Alfred Slowlet, 2nd son of a countryside noble, will he be able to enjoy and leisurely spend his slow life in the countryside?

After his mother died, fifteen-year-old Taro's grandfather invites him to come to Hanaukyo Mansion.

But soon after he arrives, his grandfather disappears! Taro learns that not only will he inherit the unbelievably huge estate, he will also have...access to the countless beautiful young maids working there...

The archmage who ruled over a magic kingdom.
One day, she was reborn as the youngest daughter of the empire!

“I’ll just play along and pretend to be a baby.
...But don’t you think you guys like me a little too much?”

They won’t leave her alone.
The youngest princess is tired today as well.

The depths of the labyrinth that leads to hell where it’s impossible to retreat.
Gamers, who entered the ranks of heroes, and even those who were called the absolute powers of a generation failed to clear the deep zone.

“Unless a miracle happens, all of you will die. Are you ready to die?”
My team members replied with stern faces.

“No.”
“No.”
“No.”

…No one?!
Hoyeon’s rise to the top with his insanely competent—or just crazy—teammates in a game fantasy begins now.

Shinozaki is just an ordinary, everyday office worker burdened by the very normal worry that he might be a bit "off his head."

One day, he's approached by a strange woman named Yuuyake who proceeds to explain that her magician grandmother had long ago enchanted his body… causing him to have a lot of internal machinery?! Apparently, he has to start receiving regular maintenance to stop himself from falling apart…

With that, the slightly wobbly magical remodeling life featuring the very ordinary salaryman Shinozaki and the enigmatic magician Yuuyake abruptly begins.

Jade, an adventurer who fell in love with the guild receptionist. "I want to talk to her...!" and Jade, who continued to go to the guild with all her heart, was someday called a "hero." Super hero and cool receptionist stir up, too deep love comedy!

Ochiai, a salaryman working at a black company, is on his way home, on the verge of mental breakdown. He wants to die. But he doesn't want to die hungry! He passes by a ramen cart run by a young girl named Kira, with the sign "Shinigami Ramen." Kira calls herself a "Shinigami" (god of death) and offers Ochiai a bowl of ramen that's so good that it will allow him to die in peace if he eats it. Will he be able to enjoy the ramen and pass on, or not? Even if he doesn't die, the cute loli-reaper will give him hope for life!

When Lord El-Melloi II, the later Waver Velvet, gets asked to claim his inheritance over Adra Castle, he travels there with his apprentice Gray to do so. But they are not the only ones called that way. The will of the previous owner states that the assembled contestants - including Luviagelita Edelfelt - must compete in a game of wits to win the castle.

Even in this day and age of the 21st century, many gods live amongst humanity. Mayu is a cat god who is the master at finding lost objects, but she is very lazy and all she does all day is eat, sleep, and play video games. Mayu lives with her caretaker, Yuzu, who operates a pottery store while at the same time doing everything for Mayu. The pair meets other gods in their daily lives and have exciting adventures.

A selfish childhood friend that was dragged in, a lapis lazuli​ summoned to a parallel universe... As for that summoned lapis lazuli, it turns out her childhood friend and classmate is the sorceress princess!? Thus the nuisance lapis lazuri was tossed out into the forest alone. A royal isekai fantasy with spirits and magic!!

From SugarManga:
Shinpei is 8 years older than Hikaru and due to her Grandfather's health they got married but does Shinpei really love her or is it just fatherly love?