From Friendship Scans:

Beginning of 16th century, Alexandra was captured by slave traders in Ukraine during one of their many raids. When the traders arrived in Greece to sell the female slaves, a young handsome man named Mateus bought her and promised to give her true freedom. He hired countless teachers, scholars, and palace ladies to train her into the one perfect woman of her time.

Mateus's kindness has caused Alexandra to deeply fall in love with him, and she secretly wishes to be his concubine. But cruel fate! Mateus has already promised her to his best friend, who is Suleiman the Great, Emperor of the Ottoman Empire! Mateus promised Alexandra of true freedom, but where is freedom when she is in another man's harem and can only look at the one she loves from afar?

Not willing to endure this agony, Alexandra promises herself that one day, she will free both of them from their bird cages. But Mateus is the Grand Vizier, a power only second to the Emperor himself. So Alexandra must become the most influential concubine in order to have any hope—which also means bearing Suleiman's son. However, Suleiman already has a son by another concubine, and this woman is determined to keep her son as the only prince and only heir.

Thus begins the story of a slave that becomes the story of one of the greatest empresses of all time, Alexandra, the woman who would one day be known as Roxolana, Empress of the Ottoman Empire.

Will a boy without any motivation be able to save the world?

Yamada was hospitalized after breaking both hands, to make things worse, due to a unknown condition he has to ejaculate every three hours. The ward is full of evil nurses. Will Yamada be able to live and be discharged from the hospital?

TLDR: Guy has busted hands, gets sent to hospital for chronic ejaculation, guy gotta get his nuts busted by busty whacko nurses.

Takuma Hirose is a young, male high school student, who is blind for unknown reasons. After his mother died an unexpected death, it left a deep emotional scar on him, which caused him to become very lonely and reserved. Due to this, Takuma and his father move from the city out into a rural area and Takuma is enrolled into a new high school. At his new school, he meets several new girls, three of whom he gets to know the most out of anyone else. They are, the firm and obstinate Hayami Kohinata, the kind and obliging Hinata Kagura, and the cheerful and mysterious Otoha. As Takuma interacts with these girls, his medical condition gradually begins to heal.

"Although she's the daughter of a baron, she became an adventurer?!
After dying in a dungeon, she woke up alive again with a new life waiting for her!
Is she a saint? or is it a misunderstanding?!
The adventure of the poor misunderstood saint Sophia has finally begun!"

The Hero has defeated the Demon King, but the Princess he meant to save turned out to be a Prince. NEETdom, here he comes, but a life of relaxation surrounded by animes is a pretty sweet deal.

Unfortunately, he gets caught up in millennia old legends, curses, and a twisted plot involving multiple Kingdoms and many dragons. Through and through, though, he'll follow a path of whimsy, even if that involves him palling it up with "villains".

The world's strongest magician who carries "the crest least suitable for battle" searches for companions to fight together. The ones fit to be his companions would be...!?
One more otherworld "crest" fantasy gets turned into a manga!!

Kyoto has become a place where humans and monsters have chosen to coexist, and Chimi-Mouryo has become rampant. Saki, a succubus who attends a school in Kyoto that has turned into a magical land, uses her beauty and abilities to become the school's princess!!

Even such a reckless girl had a natural enemy. His name is Ashiya Yuu! A tough-looking man who won't fall for only himself and is loved by other demi-humans!!!

Saki, who calls herself the queen, can't stand this sight, so she tries to bring down Ashiya faster than the other demi-humans, but...!!?

From Overworld Scans:
Jiang Hao Yi, a normal, high-school student who is extremely scared of getting into trouble suddenly becomes the Harem King of his school and gets confessed to by a bunch of beautiful girls!.
The worst thing is, Jiang hao doesn't know any of the girls who confessed to him. What on earth is happening?

“…Student, how long have you been here now?”

Theodore Miller is a failing student who has not graduated from the academy for three years. A bright mind and strong will alone could not overcome the wall of talent, so his unfortunate reality of not being a magician continued.

After days of despair and uncountable sighs, a new turning point comes…

‘Gluttony’, a magic book that greedily consumes knowledge and makes the said knowledge the power of its master, comes across Theodore’s hands.
If he gets his hands on any book, any magic in it becomes his. Now, senior graduation is all but a guaranteed pass! No, world conquest is just a matter of time, too?!

“Yes, I will eat them all!”

Did someone say that hard work and perseverance alone are not enough? Well, they’re wrong! Everything has its time! A 1% opportunity, which is also annoying sometimes, came to find its way to a 99% purely hardworking magician!

From the author of Konosuba.
The Secret Society Kisaragi has one mission: world domination! They claim to be an evil organization, but their scientist is eccentric, their hot female generals wear little clothing, and they’re surprisingly concerned about the fate of the world!?

No. 6 is a Combatant for Kisaragi, meaning his body has been reconstructed to be stronger and obey the orders of the generals. His latest mission? To do recon on an unknown alien planet with his new partner, the deadpan android Alice. There, he meets a busty female knight...riding a unicorn!? Thus begins their hilarious invasion of a magical fantasy world!

High school student Sachiko is bullied daily and is the recipient of constant unpleasant pranks in class. The culprit is unknown, however, in truth, to Sachiko those days were not particularly painful. That is because her beloved Aida-sensei is there to save her. Bright, handsome, and with a strong sense of justice, he is popular with everyone. Of course to Sachiko he is her special hero. However, Aida-sensei has a secret…

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!

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.

After saving the princesses Rio is given a scholarship to the Royal Academy, a school for the rich and powerful. Being a poor orphan in a school full of nobles turns out to be an extremely detestable situation to be in.

Aix is a 19-year-old E-Rank adventurer. He is a “prodigy” mage that solely specializes in ‘Effect Duration Extension’. He has spent the last five years working like a slave around the clock throughout the week. When he finally collapses from exhaustion and wakes up on his doorstep, he finally comes to terms with himself. "I'm going to quit this job!" After quitting his job as an adventurer, Aix announced that he would no longer work. The people who had been enjoying the benefits of the unusually long duration novice magic cause of Aix, panicked when they realized that there was no one to replace him, but it was too late. He smiled and refused all the threats and attempts to coerce him. "I will NEVER work again!"

The new life of a novice mage who has been told he won't work begins now!

1000 years ago, the MC became a normal zombie in the apocalypse. In order to survive the constant hunting of humans, he continued to train himself until he became immensely powerful. After 1000 years passed, he is now ready to enter human society again.

A Level 1 adventurer, leveling up at an explosive rate with nonstandard skills and magic power? Kaede Suzumiya, a gamer, fell asleep while playing all night and when he woke up he found himself in another world, a fantasy world where using magic is possible! Using his knowledge of games, skills, and cheats acquired in this new world he decides to enjoy as much of his new life through magic and sword! This is an adventure tale from the Shinkou Shotou (Progressive Islands), the same company that brought you "Shikkaku Mon no Saikyou Kenja," "Tensei Kenja no Isekai Life," and "Isekai Kenja no Tensei Musou"!

A spin-off series about the life of popular character Roxy from the popular series "Mushoku Tensei".

Having discovered that she has been born without her race's racial ability, Roxy went through a childhood of isolation, but her chance meeting with a magician broadened her horizons. What awaited the young girl that, looking for freedom, left her hometown was...!

Since his childhood, Yoshihiro Yoshinaga has faced countless challenges, distancing himself from the company of others and the possibility of forging friendships due to a persistent problem: being harassed by spirits from an early age.

This constant spectral presence has cast shadows over his life, weaving a web of misfortunes. However, the course of his life takes a drastic turn when a giant demon unexpectedly emerges intent on taking his life. In the midst of this crisis, a chance encounter with Alicia Baal, a beautiful nun residing within a church, becomes the catalyst for a radical transformation to his destiny.