From Yen Press:

The elite and beautiful Ririchiyo Shirakiin has a bad habit—she can’t help but lash out at people with her vicious tongue, all while hiding behind a mask of haughty cool. This attitude has a lot to do with people minding her business because of the Shirakiin family name, but it troubles Ririchiyo to no end. In search of independence and solitude, she moves to the Maison de Ayakashi, an apartment building full of wealthy tenants and with its own Secret Service. Ririchiyo is eager to be alone, but upon her arrival, she is greeted by Soushi, an SS agent arranged for her by her parents. Ririchiyo tries to turn Soushi away, but Soushi’s dogged devotion to his new mistress will not be deterred. The threat against the residents of the Maison de Ayakashi are not to be taken lightly, after all. And despite his puppy-like demeanor, Soushi is not to be trifled with either…

Original Webtoon

From : TCmanga

Satomi was told to marry her brother-in-law, Hongdae. Even since the passing of her sister, Kyoko, Satomi's dad is worrying about not being able to find a successor to the Asahina Private Hospital. In the eye's of Satomi's dad, Hongdae is the best candidate to take over his leadership. In order to prevent protests from the board, he wants Satomi to take her sister's place - to become his wife so that he could once again be related by marriage to Satomi family.

Satomi is just an ordinary gal who studies at a nursing school and wants a first love that she can embrace forever. She is shocked when her dad informs her about marrying Hongdae and gets in a dilemma about it....until one day, she finds something shocking about Hongdae....

From Hoshikuzuu Scans and Starry Sky Scans:

"Having sex without love. All the gay people do this, right?"

University student, Kawamoto has a string of one-night stands. One day, he meets a university employee called Kuroki, and he tries to bed him. "Do you always do stuff like this?" Kuroki has been in love with one of the school professors for 7 years. "I'm happy just being by his side." That unwavering dedication captures Kawamoto's heart... If love is solely loving someone, doesn't that just invite pain...?

The long-awaited young love story by Nanameguri!!

Hiyori, a small and timid girl, goes to school for the first time in a year since an accident left her hospitalized. Follow her as she struggles with her social skills, tries to make friends and maybe even a little bit more...?

From MangaHelpers:
Kuroba Yo is a sadistic detective who enjoys nothing more than destroying his targets emotionally and psychologically through his deductive reasoning. Toiro Arata is a naive and slightly masochistic boy who gets duped by Yo into becoming his assistant, or slave. These two team up to become the "Black & White" detective, solving crimes and chasing after criminals.

Phryne was a lesbian magazine that only lasted for two issues (one came out in June 1995, the other in November 1995). It contained articles, short stories, manga, essays, and the like. We'll be scanlating the manga from the first issue. Two manga from Phryne are commercially available from ALC Publishing: "My Sister's Wedding" (printed in Works) and Rica 'tte Kanji! "Let's Return to the Forest," by Nemoto Yue, is a nearly textless manga about a pair of girls having a picnic in a forest. "Community News," by Saitou Emi and the Heisei Community Committee, is a 4-panel manga strip. In "P=NP?," by Taroh Amaguri, Eriko wonders if Shino is just going out with her so that Eriko will do her homework for her. "Ririka and Chihiro's Exciting Life," by Otokuni Momo, is another 4-panel manga strip. ~Lililicious

From Seven Seas:
Seven years have passed since Mina Țepeș' triumphant return to the Bund. The year is now 2020; integration of vampires into human society has greatly progressed, the threat from the three clans has been eliminated, her rule over vampiric society appears absolute, and the Bund has became an integral part of the world economy.
Now Tokyo is hosting the Summer Olympics with Mina as guest of honor at the opening ceremonies. During her speech, terrorists infiltrate the stadium and demand that she close the Bund and remove all vampires from Japan. In front of TV cameras, Mina and Akira must confront the terrorists. And that's not the only threat waiting for them.

Kanzaki Rei is an avid gamer, but one day he hit rock-bottom due to his debts. During the night while sleeping, a strange phenomenon happened and sent him inside the game he previously played. A world of life and death awaits.

A jaded young woman finds solace at a Chinese restaurant.

A terrible creature has been plaguing the community: a man with a fishbowl for a head. When he attacks someone, the goldfish leaps out of his bowl and drinks their blood. The victim is irreversibly transformed into a goldfish! This terrible crime has happened to high-schooler Kousuke's little sister. With no other option, he takes care of his goldfish-sister as best he can.

One day, he comes across a strange girl named Ringo, who wears a school swimsuit, carries an umbrella, and keeps a gun hanging around her neck. Ringo is an apprentice blood diver, and the gun is her way of shooting herself into the wounds of the fishbowl man's victims. If she can get to them in time, she can prevent them from turning into goldfish. Ringo's mentor, Ichigo, says that she's heard of a way to turn people back from goldfish into humans. Kousuke is determined to help Ringo find a way to help his sister and the loved ones of his friends at school who have met the same fishy fate!

A direct continuation of Chimoguri Ringo to Kingyobachi Otoko.

A dark mystery/non-human fantasy set in modern Europe, revolving around bloodstained memories...

Leon is a police inspector who lost his wife and child in a nightmarish incident.

Then, a girl named Arya who can divine "from the past to the future" notices that the criminal behind the incident isn't human, and goes through Leon to try and reach him... But this accidentally ends up revealing a secret that's been sealed within Leon himself!

With only a vague clue to go on, Leon chases after the criminal and his own memories... Meanwhile, Arya and Jess try to reconnect with him!

From Manga Reborn

Nervous about being alone with her new boyfriend, Takeda, Yuma insists that her once angelic childhood friend, Hotaru and Hotaru's boyfriend come along for a double date. But when Hotaru begins to touch Yuma and volunteers herself as "practice", Yuma feels inner turmoil as she enjoys the now devilish Hotaru's kiss more than Takeda's.

To the usual students in school, Haruto Usami is the epitome of heartthrob material. Quiet but athletic, has pale hair and endearing eyes, it's no wonder girls can't stop fawning over his rabbit-like charm.

For Hibiki Aizawa though, the pure and innocent-looking herbivore hides a cold-hearted self-righteous personality that others have yet to see.

One day, Hibiki receives a message that gets her concern. Before she realizes it, she's at Haruto's front door! As much as she wants to hate the sleazebag playboy, Hibiki eventually realizes she still can't leave her childhood friend all alone. Rabbits are prone to die from loneliness after all.

From Liquid Passion:

When business leads Haruna to Nakagawa's family-owned brewery, it's love at first sight for Haruna. Too bad that Nakagawa and his crotchety grandpa can only say "not interested" to his offers. Will Haruna ever secure the distribution rights to the best sake in town? And more importantly, will he manage to win over the cantankerous brewer's grandson?

From Fujoshi Bitches:

After drinking at home with Murakami, his best friend from university, Minowa woke up to find Murakami riding him. Tempted by the erotic expression on Murakami’s face, Minowa unconsciously extended his hand…

“You don’t have to do anything. Just be good and lie down.”

Put in this appealing situation, his best friend who’s cuter than any woman, unexpectedly forbids touching! And above all, he’s the only one who knows the real Murakami who’s always the cool genius in University. Isn’t it impossible not to have any feelings for you after being in that sort of situation?!

“Even I want to make you feel good!”

However, there’s a secret as to why Murakami stubbornly rejects Minowa’s touch; one that he doesn’t want Minowa to find out no matter what.

Arata who is in love with his childhood friend Miyamoto, always eavesdrops on the confessions his friend receives from girls but Miyamoto constantly rejects the confessions saying he already has someone he likes. One day Miyamoto catches Arata eavesdropping and asks, "Want to know who?"

A manga about combat maids engaging in trench warfare

August 1893, church calendar. The kingdom of Nohmaland declared war on the Flatanian empire and invaded their territory under the pretext of atrocities against Patlasi within the empire In order to support the regular troops, the empire send the [armed service], and armed maid group tasked with guarding/policing the castle inside, to the front lines. The war against the kingdom still continues.

Rinosuke's useless and vagrant father is now dead. Now, at the age of 16, he is completely alone and will have to quit school to make ends meet. On the night his father dies, a naked woman with large breasts falls from the sky and lands on top of him. She introduces herself as Sakamoto Marina, the future wife of the future Rinosuke. She states that she used a time machine to come back to the past, and start a new life with the younger Rinosuke. Rinosuke's new life with his future(?) wife begins.