From Summer Rain:
Our protagonist, Hisaki has time slipped 450 years back to the Sengoku Era! Upon arrival she is greeted by Miyoshi Nagayoshi, a vampire. What on earth will happen to her now? Vampires, warriors, and a high school girl; a forbidden love though time begins!

Kuribayashi Makoto is an ordinary high school student. His part-time job as a housekeeper takes him to the home of Hotta Rumiko, a teacher who is the center of admiration of all the students in the school! However, it seems that she is different from the usual perfect teacher...? Dreams, hopes, and... a little bit of reality?

This is a lewd comedy that takes a peek into the candid private life of a teacher who is a bit lazy in many ways! (MTL)

Grimoire Alchemist is a dating sim popular among both boys and girls in Japan. The player’s rival in love, Claudia Ellington, is jokingly called the “Villainess of a Thousand Deaths.” But this alias of hers is actually no joke; she really does die a thousand times in the game!

Alas, our poor little protagonist ends up filling Claudia’s shoes when she gets reincarnated in the world of Grimoire Alchemist. Determined to escape the dire fate she has in store for her, Diehard Grimoire Alchemist Fan #1 (now the reincarnated Claudia) does everything she can to avoid entering the love interests’ romance routes in an attempt to separate herself from the game’s storyline and save her own skin. Despite her best efforts, she fails spectacularly as her love for the characters and game compendium of a brain lead to her pulling off impressive feats one after another.

Join her as she (much to her dismay) magnificently steals the hearts of the game's charming love interests!

4 koma Kill Me Baby is a 4-panel style manga that follows the comedic life of a typical school girl Yasuna and her assassin classmate Sonya. Sonya’s attempt to fit in often fails when her natural assassin instincts kick in and Yasuna’s attempt to be more friendly with Sonya often gets her hurt or intimidated. Kill Me Baby’s cute sense of humor will keep you wanting more. [vyc] -- from Amazon

The story of a charming girl cursed to need the bathroom whenever she's nervous, and a reclusive boy with a special power that helps her hold it in.

From Stiletto Heels:
Douzono Tsugumi, who works for a major electrical company, spends her vacation at her grandmother's home in the country. Her grandmother soon passes away during hospitalization, and Tsugumi decides to continue living in her grandmother's house. However, a mysterious man shows up holding the key to the rear house, and despite not fully comprehending the relationship he had with her grandmother, they begin living together.

Note: Was nominated for the 3rd Manga Taisho Award in 2010.

By chance, ordinary salaryman Hiyoshi ends up becoming drinking buddy to his admired senpai from work, Tsukizawa-san. However, all the drinkeres that Tsukizawa-san brings him to are weird places...!? An adult love comedy featuring drinking spots that exist in real life!

Tamako doesn't have any confidence, sex appeal, or romantic experiences. Caught off-guard while job-hunting, she is hired to work for an office full of suspicious people who specialize in designing for pachinko parlors. Thus, her days of agony begin to unfold.

Shiratori Tatsuhiko was a bum wandering the streets with no money to his name when he meets Mako. He works as a scout for an agency called Burst that recruits girls on the streets for adult entertainment in the Shinjuku area of Tokyo. Tatsuhiko quickly learns the techniques of scouting and is even more attracted to how much money he can make. But with how the industry is maintained, Tatsuhiko has to deal with the lying, deception, violence, greed and even the yakuza. He wants to keep the morals that he has, but it gets progressively harder and harder as he gets deeper into the other side of society.

Until now, Aru can’t speak because of an incident. With the help of his little friend, Kiran, and his other friends, Aru is trying to continue his school life as usual, even though communication will be very different from before.

Only you are special.

After school, Koutarou Nakayama returns to school to pick up something he forgot and finds Shiho Shimotsuki asleep in an empty classroom. Shiho is rumored to be Ryouma Ryuuzaki's crush, a popular boy who has formed a harem in his class, but she is always expressionless and no one has ever seen her smile.

But now, her fair skin is holding Koutarou's hand...?! The "secret relationship" between the heroine and the mob begins!

Web Novel: https://ncode.syosetu.com/novelview/infotop/ncode/n8856gp

Kay Brennan is a hero, no doubt about that. They're the strongest person in their school in terms of combat strength and magical power. Compared to Kay, Dino Turner - the eternal 2nd place - might as well be nothing, and as such Dino has declared Kay to be his archrival. However, Kay has a secret: she's actually a girl crossdressing as a boy. And Dino is the only one who knows her true nature.

A story about a very attractive gorilla who can make everyone fall for him because of his very kind attitude and unscientific actions.

Raws: http://seiga.nicovideo.jp/comic/44118

The iron widow, the spider widow, male hunter, the witch of Neuwanstein castle, the embarrassment of noble ladies....... These were all the words used to describe the Marchioness, Suri Van Neuwanstein. Despite receiving such criticism from the world, she raised her 'children', who were unrelated to her by blood and were old enough to be called her siblings. And finally, on the day of the first son Jeremy’s wedding, she felt that all her hard work had tied all the loose ends together. But she had been terribly mistaken. After hearing the message requesting her to not attend the wedding, she got caught up in an accident and died while leaving the castle. But when she opened her eyes, she woke up on the day of her husband's funeral, seven years ago. I refuse to suffer anymore. I won’t live as I had in the past a second time!

The older brother, imprisoned by his sister, dies just as he escapes and is reincarnated in another world!
He thought he had been freed from his demonic sister, but now she too has been reincarnated in the same world...?

WN Raw: https://ncode.syosetu.com/n7437dj/

[It is not just "bullying."] Nakajima was ruling over the class as a "bully." The subject of bullying is a fragile girl, Shirasaki-san. Going as far as violence, every day was horrible. Everyone in the class pretends to not see it. If they stop, then they will be the next target. Nakajima performs "bullying" as if possessed. It was clear that something was wrong. Why does he do such brutal acts? The reality is terrible—

Yutaka Kongouji is the son of a wealthy family, but also an introvert and an otaku. He lives only to spend all his allowance supporting his favorite idol. But when his parents' business fails, he has to move into a run-down apartment on his own. There he ran into Rino Hyuga, a popular gal in his class?

This doctor is much closer to death than anyone else! Overwhelming murderous tension. A medical suspense action, which you've never experienced, rises the curtain!

A classic kaijū manga by the author of BTOOOM!

Follow JSDF officers Yamato Yoshikazu and Sakimori Konoe as they face off against monsters of unknown origin that infest the troubled, disputed waters of the East Asian sea and have humans as a preferential prey!

The Empire, a nation of advanced machinery and science. The Nebulis royal household agency, a land feared as “the country of wishes.” In the midst of the long, endless war, between the two, the boy and the girl meet.

The ice witch revered as the strongest: Princes Aliceliese
The young swordsman who is among the Empire’s greatest forces: Iska

The two meet as enemies at war.
However, just as the boy is enchanted to the girl’s beauty and nobility, the girl is attracted to the boy’s strength and way of life.
Cooperation is impossible, and there is no path forward except through the other. And yet..