From AOC Translations:
Tsukishiro Nina moves to Ruberia, a small country surrounded by the ocean and roses. But suddenly, she was bitten by a young Loup-Garou, a beast that is said to only exist in legends. Once bitten, Nina herself turned into one of them and was forced into "Abigaile" an academy prison on an island where all the beasts are exiled to. What cruel fate awaits the pitiful Nina...!?

Fujisaki Outarou just moved to Tokyo to start his college life, he was hoping for eventful days and a normal school romance but, his big breasted sister and her friends won't allow it.

Alexandra is the duchess of the Kingdom of Tarraconensis. It was only the day before the absolution event that she realized that she was the villainous daughter of an otome game! It's clear that she'll be denounced and her engagement will be broken tomorrow.
But I don't want to be condemned honestly! I'd rather show my eyes to the people who despised me! With only 24 hours left, Alexandra begins to make a breakthrough in her desperate situation.

Included oneshots:
1. Hadaka no Banri-kun : Hazuki witnesses the “fairy” of the school, Banri-kun, in a rather shocking situation… In exchange for keeping his secret, Hazuki asks Banri-kun to talk to her everyday… But will that be enough?…
2. Blackberry Chocolate: Perfect girls vs. perfect boys, two similar personalities commence their negotiations over chocolate.
3. Hadaka no Ouji-sama: A rich guy who has a life like that of a celebrity now has to experience destitution! Let's see how he'll cope with this dramatic change.
4. Oujo to Kamen: A mask can hide your face, but can it stop a forbidden love from blooming between a rebellious princess and her devoted guard?

Born as an illegitimate child to the duchy, Estelle became the saint of the empire.

She spent her entire life trying to love everyone around her, but being betrayed and sacrificed to the devil, Estelle suffered in hell for 600 years.

[Do you desire revenge?]

[If you wish, I’ll send you back to their brightest moment. What do you think?]

The whispers from the devil reached her ears.

Holding the devil’s hand, Estelle came back from hell.

As the lady of the Garnet Duchy, the greatest family in the entire Empire.
To bring cruel destruction to all who betrayed her.

“I’ll steal everything from my enemies and make them meet their worst endings possible.”

From Day of the River:

Akane: She's beautiful and popular, lively and full of vitality; Aoi: Looks like a small animal but is actually very clever. Who knew that these two very different people were actually... twin siblings?!

Included one-shot:
Volume 2: Kashino-kun wa Mahoutsukai

From ShoujoMagic:
On Kabuchi-jima, an island ruled by Princess Kaguya, ten children were raised as sacrificial victims. Several of the children thought they had escaped their fate when they escaped the island. But nearly a decade later, the kids are still dying in the order and at the time they would have as sacrifices... Their only hope now is to reunite and return to the island to seek out and destroy the source--the legend, the blood-lusting Moon Princess--before time runs out.

In 2002 Kaguya Hime received the 47th annual Shogakukan Manga Award for shoujo.

Hori is your average teenage girl... who has a side she wants no one else to ever find out about. Then there's her classmate Miyamura, your average glasses-wearing boy in school and a totally different person out. When the two meet unexpectedly, they discover each others' secrets and develop an unexpected friendship.

Akari, who loves books, moves to Tokyo to go work at the head office of a bookstore. There she meets the assistant manager Terayama Morizou, who loves books more than people. Up 'til now Akari hasn't worked at such a large store yet so she feels a lot of pressure, but at the same time she realizes she really loves her job. This manga depicts the struggles she experiences at work as well as in her personal life.

The second princess of the Kingdom of Lybra, Leonora, decides to venture the perilous undertaking of infiltrating as "Nora" into the Dragon Knight Order of the neighboring kingdom, Wahnrein, to watch over the apple of her eyes, her little sister who was married off to the crown prince of Wahnrein! However, she soon gets into a tight spot as the the commander of the Dragon Knight Order, Harvey, who is known throughout the continent as "Dragon Slayer," finds out about her real identity!! Furthermore, she seals a contract with the dragon "Aksel"?!

Hashiba Kyouya is a 28 year old game developer. With his company going bankrupt, and him losing his job, he returns to his hometown. Looking at the success of creators of his age, he finds himself regretting his life decisions as he lay distressed on his bed. But when he opens his eyes, he finds that he has travelled 10 years back to the time before he entered college.

Will he finally make things right? This is a story about a failed person who is given a second opportunity to follow his dreams.

Constantin de Arambourg, knight of the garden, is an overly serious knight who guards the king's kitchen garden. One day, he met a beautiful woman chasing a rabbit in the garden. When she caught the rabbit with her bare hands, she said: "I'll turn you into a meat pie, rabbit!" When she said this with a smile, his heart was struck like lighting - fall in love!

A story about two students who share a bad case of insomnia, who find napping refuge in their school’s abandoned observatory.

"Ecchi stuff that also may have a story...."

Six old friends in their thirties meet at a gathering of former high school mates. Today, everyone has a stable life, but they feel dissatisfied. Because they left behind their childhood dreams, those they would like to find back...

The witch, Eleanor Asil, has fifteen previous convictions.

And the transmigrator, Noah Park, had no intentions of being involved in the novel’s original plot of the dragon beheading the villainess. With that thought in mind, she abandoned her titles as The Wicked Witch and sought to live a long and peaceful life.

So she heads down to the countryside wrought with deep remorse for all her misdeeds. And all should be happy… or she thought.

“Please raise me!”
And so it would seem that she stumbled upon the heroine’s pet dragon — the black-haired kid that would turn ballistic and obsessive later on — imprinted the villainess as his mother. And to make matters worse, the male lead suspects her as the prime culprit of stealing the dragon.

“How long should I keep up with you?”

She thought he’d arrest her right away, but seems like the male lead was slowly becoming the dragon’s butler.

“Can I hug you?”
“No.”
“Then… can you hold me?”

The villainess believes that the dragon needs a bit of taming.
‘Oh, male lead, won’t you sign a life contract as a real butler?’

The Crown Prince of the Murian Empire, Karyuel, and the Princess of the Carna Empire, Yurishien, despise their political betrothal and dream of breaking it. To make matters worse, the people around them begin devising all sorts of schemes to split them up, and as they overcome the obstacles together, they become drawn to each other, despite their initial thoughts. Will these two immature birds be able to break it as they had planned or will there be a different outcome…?

The tsuntsuntsuntsuntsuntsuntsuntsuntsuntsuntsundere girl getting less and less tsun day by day.

Rose is a hitman allowed residency in exchange for her services, but she is careful to keep it secret from the light of her life, her girlfriend. Benika wishes for a relationship where they can see each other more often, but she must also keep it secret from her wholly devout parent. Father Shirogane is concerned his daughter cannot tell him who she is dating, but he also struggles with the hitman who keeps returning to confess her crimes. Amid all the secrecy, a new conspiracy surrounds the three of them, granting Rose an unexpected chance to leave the hitman life for good. But at what cost?

At a certain cafe, there are many different people with unique attributes such as tsundere, little sister, etc. The new part time worker Maika has been asked by the shop owner to fill the role of super sadist?! Now, while doing her best to work hard, she also blossoms as a super sadist.