"...I hate you!"
"What a coincidence. So do I."

The two once belonged to opposing organisations of supernatural power users, and fought for their own opposing goals. Roushi Saikawa, also known as the "Feather Hunter," and Ritsuka Yanagi, the strongest supernatural power user known as the "White Demon." The two spent their days battling each other and had no normal social experience, but...

"I love you, Rou-kun."
"Me too, Ritsuka."

After their organisation was disbanded, they somehow started dating and then got married! Is their hatred 100 times more adorable? Now, they are the epitome of a lovey-dovey couple, kissing each other at the door every morning when they go to work. But the husband had just one problem. That is, he had never shared a bed with his wife... In other words, even though he was married, he was still a virgin! This is the story of the hardships faced by such a husband, who gets caught up in numerous troubles but continues to make desperate attempts to deepen his love with his strict wife.

Vlad, Luke, and Tauryu work in Café Forbidden, a mysterious coffee shop that only opens at night.
The three men look pretty normal, but they hide a secret they cannot share with anyone: every evening, they rush around London to uncover the mysterious incidents that take place in the city.

It's complicated: A thirty-year-old virgin gets more than he bargained for when his newfound magical power reveals he's the object of his male coworker's affections! Adachi, a thirty-year-old virgin, has developed the power to read people's minds by touching them. After a brush with his very handsome colleague, Adachi realizes the guy has a raging crush on none other than Adachi himself!

Ikeda, a high school student, is a weird boy who believes in himself as a handsome guy... Youth school drama spending time with Ikeda who makes you feel positive for some reason while being involved!!

Ao and Takaomi are two childhood friends living near an industrial area. Keeping their feelings hidden from one another, they carry on with their high school everyday.

"It's our final summer in school. Let's go see the factory nightscapes—just the two of us." This is their promise, and a romance begins to bloom. However, a certain incident spells turmoil for their budding relationship, placing them at the mercy of an unstoppable fate...

The first work in the social awareness series; the story of two people's persistent love in a world of absolute madness.

A chaotic and ecchi romantic comedy about a goddess out to curse a family and the unfortunate guy who falls for her!

Kuro, a black cat, is a god of fortune down on her luck. She’s turned into a “vengeful god” against her will, and the only way to return to her former status is to curse seven generations of the Nishikori bloodline. She’s close to being free, but to get there, she needs to make sure the seventh generation actually gets born. That means finding a match for Nishikori Kotaro…which is harder than you might think, because Kotaro is tragically unpopular. Not only that, he insists that the only woman he wants…is cat-eared Kuro herself!

–’Hero of Shadows.’

A man who appears in crises and battlefields around the world, rescuing people with outstanding magic and then disappearing in the blink of an eye. His true identity is supposed to be shrouded in complete darkness… or so it was thought.

“My identity has been exposeeeeed!!”

Phil Salemabard, a young noble with a notorious reputation in the streets. Despite secretly acting as the ‘Hero of Shadows’ for a certain reason, one day, his true identity is revealed to the public. Despite his attempts to deceive, girls ranging from a nobleman’s daughter, a lovely saint, and even a princess of the kingdom approach the ‘Hero of Shadows,’ feeling indebted to him!?

A new hero tale (?) begins, unfolding from the revelation of his identity!!

One day, the demon Clod comes to high school student Sister Kris Ibarakawa. He says that he has a contract with Kris's estranged father to make her happy. He is very serious even for a demon, and says, "I will definitely make you happy," and uses various kinds of magic... Will Kris be able to follow the path of a pure and righteous sister?

Agnes, who was ridiculed in the social circles for being an unfashionable noble, happened to help Nazelbert, the duke's son, who had been betrothed to the Princess.

However, the Princess saw this and ordered Nazelbert to marry Agnes as punishment.

Isn't it terrible to marry me as a punishment? Look, he seems to hate it too. Wait, he doesn't?

This is a story about an unfashionable noble and a duke's son, who grow closer to each other.

Orignal Web Novel: https://ncode.syosetu.com/n2047go/

The story of Yugami Maiko, a girl with a fetish for teeth, and Hizumi Ryuuji, a guy who hates his teeth.

Yawara Inokuma is a talented judoka raised and trained by her grandfather Jigoro. Her grandfather says she's supposed to become the hope of Japan's judo team in Seoul in 1988, but she has different plans: to finish high school and find a boyfriend... like all her friends. But being a normal girl and an Olympic champion are two different things. Which path will she choose to follow?

Note: Won the 35th Shogakukan Manga Award for general manga in 1990.

Long ago, a powerful demon lord ruled over the people until an equally powerful hero rose up to defeat him. To counter future threats, Rosewood Academy, a school for heroes-in-training, was created. Today, Rosewood Academy enrolls only the best of the best, and Arnest Flaming is the best of them all. The top student in the school, a dutiful girl nicknamed "Empress of Flame", she has an irritating encounter with a light-hearted boy in the school hallway one day who seems to equal her powers, though she's never seen him before. He introduces himself only as Blade, and Arnest soon finds out not only is he transferring into the school as a new student, but she is personally requested by the King to help him settle into daily life in Rosewood Academy.

Takeru Kamishiro is an ordinary middle aged salaryman who was chosen by god to be reincarnated into a fantasy world in the body of a handsome young man in his prime with a very large penis.

Cassia Ruberno, Countess of the Simone Empire, marries Zester Greze, a commoner war hero, at the order of emperor. After living for 10 years with no love or money, he dies of incurable disease. No, I only thought that he was dead. At the same time as his death, Cassia returns to the first day she met him, 10 years ago. However, I don't want to repeat the same life as before, so I declared a "strike." Cassia, who was blunt and knew nothing but war, was determined to live on her own without being discouraged. Strangely, Zester in this life continues to try to get into Cassia's heart. Cassia, who didn't hate Zester’s efforts and changes at the same time, said, “I think that maybe I can manage change it in this life.”

This is comic about a high-school student's convenience store and OL (+ α). There is age difference & height difference.

Ichabod is a young boy trying to find his biological father. This pursuit isn't made any easier by his tendency to get into trouble with the law. To top things off, his parents are just downright weird: Ichabod was raised by a lesbian couple. Thank god he meets Kirico, who is anything but ordinary.

Around the age of thirty, the officer worker Shouko suddenly gets into an accident on her way home and reincarnates into a parallel universe. When she reincarnates, a goddess gives her the "power of healing" and caretakers that will look after her until she is able to become independent.

However, she restarts in the form of a 10-year-old...

Prior to her reincarnation, Sachiko who opened her eyes on the verge of death was picked up by a handsome hunter named Falco. Shouko instinctively knew that Falco is one of the promised caretakers... but there's trouble.

Falco's constant doting can't be stopped!

Hunting slimes, harvesting herbs, and training to be a healer: Shouko then decides to live her second life with the overprotective and soft Falco.

From MangaHelpers:

This 4-koma comedy manga follows the daily life of the intelligent, responsible 6th grade elementary school student Haruna Raika. She keeps busy as the elementary student council president and the classroom leader, and she even fills in for the teacher sometimes! [tethysdust]

-------------------
4-Koma comedy following the super genius grade school student Haruna Raika and her every day life. Where she's the class president, the room leader, the top student, and even fills in for the teacher when they've overslept!

Kazuma Satō, a hikikomori (shut-in) die-hard fan of games, anime, and manga. A traffic accident brings his disappointingly brief life to an end … or it should have, but he wakes up and sees a beautiful girl who introduces herself as a goddess. "Hey, I have some good news — would you like to go to an alternate world? You may only bring one thing you like with you."

He responds, "…So, I'll bring you." With that, he is transported to another world and his great adventure subjugating the demon king begins … but first the hard work of finding food, clothing, and shelter begins. Kazuma wants to live in peace, but the goddess raises one problem after another, and then the demon king's army has its eyes set on him.

A certain boy and girl in middle school became lovers, flirted with each other, disagreed on trivial things, became more frequently irritated with each other rather than excited… and ended up breaking up on graduation.

And so, the two of them, Irido Mizuto and Ayai Yume, wound up meeting each other in the most unexpected fashion.

“Isn’t it obvious that I’m the elder brother.” “Isn’t it obvious that I’m the elder sister.”

The children of the partner of their parent’s remarriage was their ex-lover!?

The former couple, mindful of their parent’s feelings, decided on a ‘sibling rule’ where the one takes conscious of the other as the opposite s*x loses, but—

When they encounter each other in the bathroom, commute to and from school together… along with the memories of the past and living under the same roof, just how do they disregard each other!?