It’s about a guy who was fired from being a court wizard, so he became a rural magical teacher instead.

Although he's tall and athletically gifted, Oga Masamichi is a boy best known for being a huge scaredy-cat. And recently, there's something that's got him even more on edge than usual... And that's him being haunted by what he's sure is the ghost of a girl who committed suicide at the school long ago, and still stalks its halls!

But, the truth is, the girl that Oga has been swearing up and down is a ghost that's out to get him is actually Sayama Umeko, a sweet and pure girl who is totally in love with him.

It was surely not love, but it was definitely love. One day, high school student Seiya Maki fell in love at first sight with a bad-looking lunch box prepared by the most beautiful girl in her class, Arisa Asahina. "I want to eat your lunch, so I want you to go out with me". Arisa feels ridiculed by his confession and angrily rejects Seiya, but she is gradually drawn to his unabashed innocence and the kindness with which he accompanies her through her troubles. However, one day Arisa discovers Seiya's secret that he can't tell anyone... Where will their relationship go, and why is Seiya attracted to Arisa's bento? Sad, bitter, loving and beautiful. A coming-of-age story.

7 years ago a strange disaster occurred in the 24th ward when laws of reality were distorted in that area. Our main character is a high school boy who lost his little brother. Can Hanako-san from his school help him find his sibling again?

But more importantly who is this Hanako-san of the 24th ward?

Awakening her dormant abilities as a devil one day, Yuuko Yoshida aka Shadow Mistress Yuuko, is entrusted with the mission to defeat the Light clan's shrine maiden, a magical girl, by her ancestor Lilith. Yuuko meets magical girl Momo Chiyoda through her classmate Anri Sada, and challenges her to a duel, but loses quickly due to her lack of strength.

Since then, Yuuko has struggled with her role as a devil and her duel with Momo, and borrowed help from her regularly. However, by a strange coincidence, Yuuko also weakens Momo by taking away her power to cooperate in protecting the peace of Tama city.

The overly serious Shimizu Azusa who is part of the public morals committee of her school suddenly inherits her father's store after his death. To her surprise it is not a simple bookstore but a sex store..! How will this highly disciplined but totally inexperienced girl manage to keep the business going?

In modern Hokkaido a brown bear has appeared near an elementary school, so a member of the local hunters' association is dispatched to exterminate it. However he gets killed by the bear and wakes up in a fantasy world, armed with only the Remington M870 shotgun he had when he died.

Between a recent move to Tokyo and the first day of high school, Rei starts his day filled with anxiety and insecurity. His nervousness accompanies him to the classroom, where amidst the classroom chatter, Rei is suddenly struck with a strange dream, followed by an aching in his chest.

Once he wakes up, Rei is greeted by a small creature standing on his desk. Passing it off as part of his dream, Rei heads home. However, to his surprise, numerous other strange creatures of all shapes and sizes roam the streets, seemingly invisible to everyone else.

With countless questions and the small creature from before trailing behind him, Rei's life is changed forever when he encounters a tall one-eyed figure, dressed in all black, smiling at him.

“The Hero defeated the Demon King in the war of men against demons…” Those kinds of stories are a thing of the past. Nowadays, adventurers, demons, Heroes, Demon Kings, and so on are all occupations that no longer involve putting one’s life on the line. Peace has returned to the world, and dungeon exploration has now become a form of entertainment. Adventurers and monsters now all fight using clones they’ve created with magic in an extremely popular form of dungeon clearing where nobody dies. The footage of the dungeon getting cleared gets broadcasted all across the continent, and I’m a member of a Hero’s party that was ranked the 4th most popular in the world… but not anymore. Parties had a limitation of 5 members, and I was told that an unpopular job like Black Sorcerer would only get in the way of getting to 3rd place or beyond.

Now that I became unemployed, I was forced to find another party but I just couldn’t find one. One day, I encountered a beautiful blonde red-eyed woman who told me she had a job for me. After being so touched from having someone recognize my abilities far more than my past comrades, I ended up agreeing to take an interview without asking for the details. When I arrived at my destination, I was at the world’s hardest dungeon where no party has ever reached the final area, the Demon King Castle, where the Big Four and the Demon King were waiting for me. This is the story of a Black Sorcerer that was kicked out of a Hero’s party and joined the side of the Demon King Army to repel the Heroes. (Source: Novelupdates)

Or
Please read the title again.

Artist's Twitter (NSFW): https://twitter.com/kana_kkn
Orignal webnovel: https://ncode.syosetu.com/n4836fm/

On her 12th birthday, Angele is infected with the strange and fatal disease that causes feathers to sprout from the body. She is sent to a solitary institution to be quarantined where she meets a man named Hakana and the wheels of fate begin to turn. (Source: Mangaupdates)
Based on the free game from Niconico.
Play the game in Japanese: https://game.nicovideo.jp/atsumaru/games/gm4581
Watch a playthrough with everything narrated: https://www.youtube.com/watch?v=wFmcgB3bikM

A mysterious mobile bakery, Mimura Bread, is making it's way around town! Bread so fluffy and golden brown that you'll never forget the taste. The owner, Mimura, seems to have a nose for people in trouble and bakes just what they knead to soothe the heart. What recipes and troubles await?

High school girl Azuki Ariune, who ran away from home, is trying to get into homeless life with a lot of momentum! ... But there are a lot of trials she doesn't know yet. Her senior "Kadonashi" with mysterious wisdom appears and leads her to a new life. DIY street life starts out of common sense!

A food-loving tattooist, YooJung. After losing consciousness due to a sudden accident she opens her eyes to find herself possessing ‘Sylvia’, a character from the novel she read. In addition, she happens to meet ‘Felix’, the hero of the novel, who, due to the abuse of his stepmother, suffers from anorexia and will soon turn the continent into blood. In order to eat more delicious food, to cook more easily, Sylvia inscribes magic circles on to her body. The new magic circles that are born through her fingertips bring a new breeze to the continent where magic-beasts are rampant.

In the 13th century, the Mongolian Empire rapidly expands across the globe. Later historians who studied the prophecies of Nostradamus would say that Mongolia was the birthplace of the "Great King of Terror," Angolmois. And at last, the force of the Mongolian Empire would turn their attention toward Japan... 1274: The Bun'ei Invasion. The exiled samurai Jinzaburo Kuchii is in Kamakura when he finds himself face to face with this invasion.

This story is a fresh look at the great battle that rocked all of medieval Japan: the Mongol Invasion. It shows how the people of Tsushima panicked, struggled, and eventually rose up against the overwhelming forces of their enemy.

Goblin Slayer Gaiden 2: Tsubanari no Daikatana is a spin-off series of the main Goblin Slayer! light novel. This is the manga adaptation of the light novel.
Set 10 years prior to the original series, the story centers around Sword Maiden's party of six adventurers on their journey to the Dungeon of the Dead to kill the Demon Lord.

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.

Mao, who likes plants and does things at his own pace, has been enrolled into the prestigious Eiou Academy (Ougaku for short)! He becomes friends with his mixed roommate, Louis, and might become entangled in a romance with a mysterious beauty.

A series of side stories focusing each of the Gold Saints from Saint Seiya: The Lost Canvas exploring their lives, mostly events which occurred before those of Saint Seiya: The Lost Canvas.

Risa Miyakozawa, aka Zawa-san, is the only female member of the Nissen High School baseball team. She's talented, but being a girl, she doesn't get to participate in any official matches, and yet she trains just as hard as the rest of the team anyway, just for her own personal satisfaction.

Nominated for the 3rd Manga Taisho Award (2010).

The manga stars the black-silhouetted "criminal" that appears in Detective Conan chapters to represent the mystery culprits.