Remake of the Imperial Grail War from the Koha-Ace manga. The protagonist is Akagi Kanata, who gets transported 75 years to the past to participate in a Holy Grail War in the midst of World War 2.

From MangaHelpers: For the entirety of his life, Yokoda Takashi has been drawing erotic drawings and it has been his way of expressing his sexuality. And now, he has managed to become a successful erotic comedy manga author for a monthly magazine. His series stars a character named Aimi who is actually based loosely on his niece with the same name. He keeps his job a secret, especially from his family from the fear that using Aimi’s name in such a perverted way would cause hatred from everyone. But his manga’s popularity rises and gets moved to a weekly magazine where there are vastly more readers and it seems like only a matter of time until the truth comes out. Takashi has to struggle between protecting his secret while keeping up with the production and erotic creativeness that comes with a weekly magazine series. [vyc]

"Please don’t touch the guy wearing glasses…"
Department head Kim, who quit his job as a special agent only for his daughter Minji and chose to be normal. Then one day, Minji disappeared silently, and Manager Kim began to find his daughter by turning the country that monitors him into the enemy.

“Be quiet. Shut up and live like the dead”

Ebony Vonieck is a convicted felon for the murder of her fiance and father. While waiting for her execution in prison, she is suddenly released from her hell when she is informed that the Archduke of Schneider Castle is waiting for her. Expecting her life to become a living hell, what awaits her instead is a household of warm employees and servants. Ebony has no idea that the Archduke will help change her life.

"All things are born, and all things die. That is the law of heaven." According to legend, the Bird of Fire, called the Phoenix, is the eternal spirit of life, death, and rebirth. She oversees the cycle of reincarnation and the rising and falling of civilizations and species. Those who can obtain her blood will be granted eternal life, while to others she can grant infinite wisdom or eternal suffering. Throughout history, from the dawn of civilization to the extinction of the human race, those human souls touched by the Phoenix have hunted her over and over in multiple reincarnations, and their actions in one life determine or reflect the sins and sufferings of other lifetimes.

Tabi traveled on a train to a town to meet her childhood friend, Kou-chan. When she arrived, she met Officer Nishimura and an energetic young man named Yukita; both of which were surprised that she came on a train that has never come before.

Shortly after arriving, she discovers this town isn't ordinary in the least, and has puzzling problems. Certain roads in the town will try to "eat" people by randomly dropping them into a deep pit. The town resets after each day, making the same events as the previous day occur. The townspeople don't notice anything out of the ordinary, forgetting each time--the only exceptions being Tabi, Yukita, and Nishimura.

A scatterbrained, talentless civil servant returned as the heavenly Demon.

He now wished to live the rest of his life peacefully, as his days in the Murim world were full of conflict and bloodshed. However...

"Please be my father until I graduate."

He suddenly gained a daughter out of nowhere.

Be spoiled rotten as a little brother by 「Heart-throb」-deficient older sisters!?

Touri, a college student searching for his older sister whom he was separated from 10 years ago, discovers that his admired senior, Sara, is a former magical girl, and that his sister was once a magical girl as well.
He continues his search for his sister with Sara’s help, but it seems the magical girls who have become “older sisters” can only draw magical power from heart-throbbing romantic excitement...?
The harem romance comedy featuring a former magical girl “older sister” and her “little brother” begins!!

Satou Aki, aspiring novelist. I decided to work a part-time job at a bookstore to polish myself! However, Azumi Books where I started working… It's an adult bookstore that only stocks obscene items…!?

The unique staff members toy with and trample on Satou's pure feelings♡. A stimulating romantic comedy!!

A duke's daughter and the crown prince's fiancée... I, Rachel Sheringham, was both and wielded dark attribute magic, which allowed me to use necromancy. I was accused of colluding with demons due to it and was executed.

With regret as my source of power, I will return to life as a lich!!!

She was in possession of an “Extra 1”, who married the criminal and died in a violent manner. I don’t think I need to get married. I proposed to another man, ran away from home, and did all sorts of other things.

“So marry me, Evangeline Clauda.”

Five years of possession's life, three weeks before entering the original! In the end, she was proposed to the criminal.
Am I… is this really a doomed ending?

The more I twist the original, the closer I get to the original?! Will she be able to safely protect her life and love and face happiness?

The boy Leopin was born with unnaturally high dexterity. From an early age, he used his dexterity to contribute to his peers in a variety of crafts. Leopin and his friends entered the Royal Pioneer Academy. However, during the “Ritual of Ability Development” at the entrance ceremony, the status given to Leopin was disastrous.

“Occupation: Unemployed.”

“All statuses except dexterity remain at their initial values and do not grow.”

“Skill is dextrous master of none”

Leopin’s classmates exiled him because he had nothing to offer other than his dexterity. Leopin is placed in the “Special Training Class”, a class for failures. Leopin is left all alone. However, he realizes that the skill he has been given, “Poor Dexterity,” has an unexpected performance. That is…

You can convert your dexterity status to any other status.
You can change your occupation to any one you want.

The first thing Leopin did was to become a lumberjack. First, Leopin changed his job to “Lumberjack” to get wood from the forest. He then became a carpenter and built the most magnificent house of all. He became an Appraiser to identify rare items, and a Battle Axe User to fight off students from other classes who tried to attack him. Become a Ranger to explore dungeons and a Ninja to get through traps with ease.

Leopin, alone (solo), had gained enough power to do everything.

As Leopin continues to be a warrior, he is adored by his childhood friend, a saint, and admired by a beautiful alchemist, and his activities become even more well known. On the other hand, the classmates who expelled Leopin regret their decision to do so when they witness Leopin’s abilities.

Their home remains a shack, they are unable to explore, and they gradually lose their place in the school and are ruined.

*Explanation: the skill is not “poor dexterity”, but “dexterous poor”, which is the Japanese equivalent to a Jack of all trades, master of none; since they can do a bit of everything, they are “dexterous”, but since they have mastered none, they supposedly cannot make a living from it, hence they are “poor”. Another manner of saying you have high dexterity is to be "handy", back-translated from DEX as in *manual* dexterity from early RPGs. "An unemployed handyman who does a bit of everything" just doesn't quite roll off the tongue.

Unofficial Dragon Ball GT adaptation by the chinese “Xinjiang Youth Publishing House”.

Age 789: Five years have passed since the 28th Tenkaichi Budokai, and all is peaceful around the world as Goku and Oob finish their training in Kami-sama’s palace. However, this peace soon ends as Pilaf makes a terrifying wish, transforming Goku into a child. The rush is on to retrieve all seven Ultimate Dragon Balls from around the Universe before the Earth and its inhabitants are destroyed…

I reincarnated into the world of an otome game as the villainess, “Ophelia.” I thought I'd be able to enjoy a peaceful school life, but to my dismay, I found myself subjected to constant harassment at the hands of the wicked, vindictive heroine; and to top it all off, I’m plunging headlong into the dreaded Bad Ending — hold up, as if I’d meekly submit to such a fate! If that’s how it’s going to be, I’ll tap into the top secret "cheats" known only to those who've played the game and carve out the 'Villainess Route' of my fantasies!! But for some unfathomable reason, the capture targets seem to be doting on me far more aggressively than in the original story…?
Original Web Novel: https://ncode.syosetu.com/n0411fu/

After the gods dropped her in the world of her favorite fantasy romance novel, Lithera was quick to realize that happily-ever-afters were never easy to get. Given another shot at happiness, she is now determined to avoid the mistakes of her previous life, starting by meeting the sweet and caring Grand Duke she spent years exchanging letters with… Another typical female lead, with another typical Duke, promised to wed. Will this story go the typical path we all expect?

A relaxing life of Saku and the black cat - Yukichi.

Haejoon Goh, who ran from home, and Eunyung Baek, the problem child who lives in a tent.
These two, who met under terrible circumstances, are forced to live together in an abandoned dormitory.
This is a story of difficult growth between two people who hate both the dorm and each other.

BASEBALL IS CUTE!! Manga Time Kirara presents an authentic Bishoujo Baseball Manga!

In her Junior High years, the pitcher Yomi Takeda was not able to get very far in a cross-school baseball tournament. Since the catcher on her team wasn't at her level, she couldn't use her signature move, the "Magic Throw," and eventually regretted not being able to use it. After Junior High, she decided to stop playing baseball and went to Shin Koshigaya High School, a school without a baseball club.

There, she found her long lost childhood friend, Tamaki Yamazaki, who used to play catchball with her when they were kids. Tamaki also played baseball during her Junior High years as a catcher, and could even catch Yomi's "Magic Throw!"

Their promise with each other during their childhood could now be fulfilled! Walking together on the road of baseball once again...

The story of the girls who love baseball will begin!

Maru Kang was just an ordinary kid with ordinary interests, until one day his father forces him to watch a soccer game on TV, sparking an obsession with the sport. Filled with determination, he sets a new goal for himself -- to become an amazing soccer player! The only problem is, he has already been proclaimed the “King of the Losers” at his high school. Can Maru overcome the obstacles in his path and transform into a talented and successful soccer player?