From MangaHelpers:

Gaie Kensei is just starting his high-school life, at the same school as his childhood friend Nireki Hikari. His high school boasts a highly competitive kendo club, and Kensei is excited to join and begin learning from the older students. However, the fact that Kensei's father is a legendary kendo competitor works against him. Once the other club members learn that Kensei is not as good as his father, they refuse to let him join the team.

Wandering around in despair, Kensei comes across the secret hideout of Ashihara Naoto. She seems highly skilled in kendo, though she spends all her time reading and claims she hates the sport. Naoto reluctantly helps him train up to prove his worth to the kendo club, though she refuses to join the club herself. On the final day of club sign-ups, Kensei finally makes it into the Kendo club, along with his childhood friend Hikari, who becomes the first female member! Their kendo-centric high-school life is only beginning!

After the first "Last Exile" series, Claus, Lavie, Alvis, and our other heroes board the colony ship, Exile, to return home to the planet humanity abandoned hundreds of years ago. A few months have passed and the quiet, peaceful life they had hoped for is suddenly disrupted when a familiar enemy appears. How did the enemy they left behind a world ago follow them all the way home!?

After witnessing her secret girlfriend's murder, normally calm and cool-headed police detective Seolah becomes obsessed with finding him and taking revenge.

Short collection of stories by HAYAMI Rasenjin.

1-3. Daishoya Leofric no, (Public letter writer Leofric's...)
4. Seijo no Housei
5. Raccoon Dog Fleet
6. Doctor to Dragon

Vanships are flying vehicles that float and fly with the use of a rare metal called Claudia. Fam and Jize are young female pilots in the kingdom of Turan who have made a name for themselves for their creativeness and excellent piloting. Turan is currently run by the two princesses, Lilly, the older of the two sisters, and Milia. Then there is Dio, a mysterious pilot who drifted into town several months ago who is just as talented of a pilot as Fam. When the neighboring Ades Republic declares war on Turan, the paths of these people cross and they have to work together if they want to survive.

Shimizu is tricked by his colleague, the flashy Karasuma, into going to what he thought was a party for old classmates, but turns out to be a mixer with man-hungry women. In an attempt to escape, Shimizu lies and says he's gay and kisses Karasuma in front of everyone. Even after leaving the bar, the women continue to stalk the two, so they run into a nearby hotel! Drunk and swayed by the mood of the hotel, Karasuma, ever curious, says, "Let's do it! Just the tip!" Shimizu reluctantly agrees, so long as he's on top. At first Karasuma complains that it doesn't feel good, but gradually he begins moaning with pleasure, and Shimizu even starts to think he looks cute...!

from Renta!

Includes:
1. MANNERIXXX
2-4. Souteigai Love Serendipity
5-7. Kanashimi no Shaddy

From Ivyscan:

The story of Mitsuko who was born with a 'star' on her palm. It's believed that those who are born with this mark will live to fly high, holding the stars within their grip. However she is just the third daughter of the Aoyama family who own an antique store. Her life will change forever after meeting Heinrich, an Austrian count visiting Japan.

There's a new student at Harukaze High School!
He's a complete ditz, only eats rice, says strange things and is an android built to conquer the world.
Would you believe he's one of the normal students?
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Harukaze High School's photography club is anything but normal. All the oddballs in the school seem to join. And the craziest one has just arrived...an android built to take over the world! Though he'd rather just have a bowl of rice.

Note: Won the 19th Seiun Award for Best Comic (1988).

From Shinmakoku Scanlations :

1-3) Ki ga Au to Iu Koto wa (Hitting it off with you)
Shiraishi has been seduced by his so called "Best Friend" for 6 years since they were both in high school. The train they take to work, their favorite music, their sandwich choice for lunch... always happen to be identical. That strange relationship would never ever change, supposedly. But now that Shiraishi is divorced, it could be just a matter of time before he gets himself scored.

4) 1 + 1 + 1
Every day Tomofumi eagerly waits for his favourite customer to show up at his convenience store, and every day, without fail, his crush comes in limping towards the bento section to buy a yakiniku bento. One day, he is accompanied by a young man...
Between a man who bears a past and an old lover, the existence of a certain "man" becomes the trigger. Both prickly pain and sweetness are all in one long story...

From Yaoi Is Life:

Utsugi is an investigator working for a detective agency. When he's asked to track the wife of a college professor, Yamashiro, he discovers that she's cheating on him with another professor from the same university named Okuzono Shuji. But this isn't the first time it's happened. Okuzono has stolen away the women Yamashiro loves countless times before. These intellectuals are embroiled in a twisted and convoluted relationship, and now this young investigator finds himself thrown into the mix.

Teenager Kurikura Kansuke lives in a small village with his family but tragedy strikes one day when his younger sister, Ayame, is brutally murdered. Six years later, Kansuke, in his search for his missing older brother, finds multiple women who all call themselves Kurikura Ayame. Kansuke learns that out of grief for Ayame, his brother created dolls, each with a part of her corpse and enhanced for combat. Kansuke vows to find his brother and stop the mindless violence.

In a near future, technology has firmly taken root into society at large. Cybernetic implants are nothing uncommon and robots roam as plentiful as humans, all connected through their "ghosts" to the electronic datastreams of the net. Major Kusanagi Motoko and the Public Security Section 9 find themselves in a constant battle with the newly created wave of technological terrorists and cyber-hackers. But things take a turn once Motoko gets involved in a certain case involving an extremely dangerous "ghost" hacker nicknamed the Puppeteer, as she dives deeper and deeper into the limitless reality of the net, to reach her own startling conclusions.

A thousand years ago, Enka, the god of destruction, died leaving a prophecy that its "child" would one day destroy the world. In order to prevent this, Operation Cozy Family is implemented in which the children who are potentially prophesied as the Child of Enka are suddenly forced to live together and take different familial roles.

This impromptu family contains children, human and otherwise, with an official of the bureau and a self-proclaimed goddess assigned to be the married parents of the household. The goal of Operation Cozy Family is to discern who the prophecy applies to, as well as to teach all of them all about the love of family in hopes of convincing the Child of Enka not to destroy the world. But with all families, there''s bound to be mishaps, and with this group, there's also adventure—with the fate of the world in the balance!

Money may be power, but these two siblings still live in poverty.

From Minna-scan:

This is a story about a Kuu, who is thinking about her prince all the time, she has dreams of him all the time, of him telling her to come with him. One day, as she goes back to school, she meets with someone who looks like him. Before long, the story gets complicated with mechas and stuff--what will become of Kuu?

"Lucid dreams, they are dreams in which the person is self-aware. I escaped my hospital life night after night in my dreams."

After spending his entire life in all-male schools till high school, Mingu finally enters college. Making things more exciting is the fact that he's in the Food and Nutrition Department with a male to female ratio of 1 to 9! A virgin and single since birth, this is his opportunity to date girls and enjoy a romantic campus life. But one wrong lie during a drinking party turns his life upside down and now he's been branded as a sex beast all over the school!

A manga about the four brothers of the Kuzumoto family, a group of people with supernatural powers. This year they are selected to be the "Supernatural Management Team", a group tasked with preventing any abuses of supernatural power that would cause disturbance to the ordinary people of the town or allow the discovery of people with supernatural powers. The story focuses upon 14-year-old Sora and how he and his three brothers work to protect the peace in their town.

A tale of obsessive love and constant pursuit, told over a 1000 years.
Escaping from a brother who had just ascended the throne, Yoshitsune, along with his servant, comes across a house in the middle of a desolate mountain. Oddly enough, only a young woman lives there, who seems to possess a very dark and ominous past.
This long journey of more than a thousand years focuses on our main protagonist Kurou. It can be somewhat confusing at the beginning, but once you understand the plot this story can be quite entertaining.
The main thrust of the story goes like this: Kurou meets a beautiful woman by the name of Kuromitsu, and begins a relationship which transcends life and memory. Kurozuka tells the tale of a journey undertaken by immortals, and those who chase after immortality.
The majority of this story takes place many centuries in the future, after Kurou has been separated from Kuromitsu. Having lost almost all of his memories, Kurou seeks to understand why he cannot die, to rediscover his identity, and to find the woman that haunts his dreams.

In Shibuya, Japan, on January 26th, 2016, a dimensional rift opened between Earth and a horrific planet called Dreague. Our world changed forever that day as hordes of terrifying monsters, that we called Kaijin, began to cross over, and there was seemingly no end to their numbers. These vile beasts were not much bigger than men, but attacked with ferocity unlike anything on Earth. Despite the best efforts of the world’s armies, the Kaijin invasion spread across the planet like a disease. Approximately 400 years later, an estimated 5 billion Kaijin inhabit Earth, with only a fraction of the human race remaining. Over those 400 hundred years, it was survival of the fittest. Only the most exceptional from each generation would survive…and it is believed that for this reason, the newest generation have made an evolutionary jump. Incredible speed, incredible strength, telekinetic powers, lightning reflexes, and even super dense exoskeleton’s are just a few examples of how they evolved. A small team of these remarkable humans has formed in New L.A., and decide to head East in search of others like them. They need all the help they can get as they battle Kaijin and other obstacles, on their way to the rift site in Japan. Along the way, they also discover that it’s not as black and white as good versus evil. The 2 races have more in common than anyone could have imagined. They’re not sure what they’ll find in the rift, but one thing is certain…as long as it stays open, there’s no hope of taking back Earth.