One day, I – a high schooler – found a paperback in the hospital. The “Disease Coexistence Journal” was its title. It was a diary that my classmate, Sakura Yamauchi, had written in secret. Inside, it was written that due to her pancreatic disease, her days were numbered. And thus, I coincidentally went from Just-a-Classmate to a Secret-Knowing-Classmate. It was as if I were being drawn to her, who was my polar opposite. However, the world presented the girl that was already suffering from an illness with an equally cruel reality…... more>>

The best-selling, award-winning debut work by Yoru Sumino:

“Bestsellers 2016 (Overall) by NIPPAN” – 4th Place

“Bestsellers 2016 (Paperback Fiction) by NIPPAN” – 1st Place

“Bestsellers 2016 (Overall) by TOHAN” – 5th Place

“Bestsellers 2016 (Literary Books) by TOHAN” – 1st Place

“Bookstore Grand Prix 2016” – 2nd Place

“DA VINCI BOOK OF THE YEAR 2015” – 2nd Place

“Bestsellers 2015 (Literary Books) by TOHAN” – 6th Place

As of May 2017, this book has sold over 1.2 million copies. <<less

On one spring evening when I was eight years old, I, Erica, Duke of Aurelia’s daughter, realized something.... more>>

Huh, I have reincarnated into a fantasy world, haven’t I?

Moreover, it was the romance-fantasy girl game that had the reputation of being bloody, 『Liber Monstrorum ~Phantom Beasts and the Winter Princess~』

The face reflected in the mirror was that of the villainess character of that game.

After repeatedly harassing many characters, including the heroine, she would die without exception, signaling the beginning of an event called the bizarre incident. She was a villain who deserved to get the consequences!

—I absolutely don’t want a destiny like that, though?

No, since I have remembered the memory of my previous life, I will make sure that kind of thing does not happen.

In my previous life, I was harassed immensely by an irrationally angry yandere man who thought I was in love with him.

My cause of death, too, was from being stabbed by another yandere man who I only had talked with a few times…

Now that I have become the haughty villainess Erica, I shouldn’t encounter more misunderstandings like with the previous life’s yandere men anymore, right…?

In that case, it will be fine as long as I deal with the death flags that I may have raised myself.

All right! First of all, before the bizarre incident begins at the Magic Academy, I will strike down the death flags accordingly!!

—Or so I thought, but it seems that I am about to die.

Eeh, how did this happen—!? <<less

The day prior to female otaku Hayakawa Ryouko’s 35th birthday, she departed the world in a traffic accident. As she opened her eyes again, she was reincarnated into a beautiful blonde-haired prince of a great kingdom in a fantasy world.... more>>

In that great kingdom… In Greisis kingdom, there’s a king despised by his retainers, tyrant nobles, corrupt officials, and so on… It’s in a precarious situation.

For the sake of protecting his father and family, as well as helping the citizens, the reincarnated Prince Herscherik is determined to fight.

Making use of his skill as an office clerk in the past, being full of initiative in his nature along with his (otaku-ish) intellect, the reincarnated prince faces many kinds of incidents.

Books in this series:

I. Reincarnated Prince and the Kingdom of Sorrow

II. Reincarnated Prince and the Knight of Twilight

III. Reincarnated Prince and the Magus of White Rainbow

IV. Reincarnated Prince and the Hero of Light

V. Reincarnated Prince and the Pride of Warring Kingdom

VI. Reincarnated Prince Series: Short Story Collection

VII. Reincarnated Prince and the Divine Priest of the Land of the Sun <<less

One day, the ‘Good Witch of the Lake’ was asked by her crush to make a love potion, and thus, was heartbroken.... more>>

–If this is the first and the last, then let me be together with him for at least a little bit longer.

To at least extend the time, she began ordering as many materials as she could. That's when the Knight took a notice of her staple food--a lettuce. For somewhat unknown reason, the Knight began to come and eat as well.

Starring a Hikikomori witch with lettuce as her nutrients source, and the serious yet also arrogant Knight–a romantic tale that started from a Love Potion. <<less

After various things happened, I got an ability from God and reincarnated to another world! While being watched over by my high-spec family, the super... more>> ordinary me fully enjoyed other world life. Using the ability I received from God, I had a daily life of just fluffing and petting fantasy animals. There are some shady movements too, but while being led by the nose by God, I’ll do my best at various things with my cheat-like comrades! <<less

Even though there was the usual development of being thrown into another world with swords and magic with the whole school, my job was [maid].... more>>

My weapon is a feather duster! My skill is [cleaning]! This is a story of a maid with zero combat ability trying her best. <<less

A Count’s Daughter who lost in the running to become the Second Prince’s fianceé, Camilla. The Prince chose a Baron’s daughter as his fianceé, and the world blessed the two’s love as fated. On the other hand, Camilla who was tailored and elevated as the love’s villain in the end, as punishment she was made to marry a terribly fat and ugly man――called『Toad of the Swamp』from his appearance, a lord of a remote region named Alois.... more>>

As an ugly toad-man’s plaything, the noble villainess girl walks along the road of her wretched last days――as if I’ll let that happen!　I won’t just get married meekly like this. I’ll definitely make him diet and polish him into a good man and show them good――!

A romance story between a girl who isn’t discouraged and an intellectual man who’s different from his appearance, a diet and their meals, coaxing the other yet sometimes being played themselves. <<less

Yanagi Daiki, who worked for a black company, got off the train just before the last train and caught and saved a beautiful woman who had fallen down the stairs. Just a few minutes later, he reunited with the beautiful woman in front of her high-class cond*minium with her bag spilled. He helps her pick up the contents of her bag, but when he stands up, he gets dizzy and collapses, partly due to his daily hard work.... more>>

When he woke up, he found himself in a room in a luxury apartment building where a beautiful woman -Kisaragi Reika, the older, yet youthful and more beautiful president of a company, lived. While he was borrowing the shower and listening to the story of what happened last night, it was lunchtime and as he was feeding the beautiful woman, she said.

[Delicious! How did you cook something like this with the scarce ingredients in this house!]

[Even if I’m like this, I’m the son of a Western-style restaurant owner.]

The company man and the beautiful young president grow closer as the day progresses.

[Eh? It’s hard to change jobs because you can’t save money? –If that’s the case, why don’t you live here? You can save on rent, right?]

[You should quit that company as soon as possible. You don’t have to worry about your living expenses while you’re here–right?]

[Well, you don’t have to work yet, do you? Take some more time off for a while, okay?]

[No, it’s been a month since I quit.]

[Only, just a month! I think you should take another six months, maybe a year off!]

[That’s a long time!]

The battle between Daiki, who wants to work normally, and Reika, who wants him to stay home (and cook for her), begins–?

This is such a romantic comedy for adults. <<less

The devil in a white lab coat – Amano Yuuji is a handsome guy and a genius. But his personality is the shittiest, even going... more>> so far as to call himself “The Genius a**hole.” He is by no means a righteous protagonist, but don’t miss out on the teachings, garbage, and others. It’s a little pretentious but kind (?) story. <<less

“From today onwards you are no longer my son. Get out”... more>>

Being born into a noble family that is aiming to become the ‘strongest’, at his aptitude ceremony held on his 12th birthday it was discovered that Igni could only use fireballs.

Igni who can only use beginner level magic was kicked out of his house.

With no where to go and without much magical ability, Igni is scraping by through life. However, one day he has miraculous reunion.

“What? Is that Igni there?”

“Gr-grandpa!?”

It was a reunion with his grandfather, the man who was once called the strongest [Kyokuten] but was banished from his noble family because of his excessive womanizing…!

“Grandpa! You said strong men are popular, but I can’t be strong!!”

“Igni, listen carefully. Strong men are popular but, hard-working men are even more popular!!”

“Grandpa! I’ll try my best!!!”

Igni whose parents who banished Igni from the house, didn’t yet know of his obsession with being popular under the guidance of the strongest [Kyokuten] magician…!

“Igni that magic!”

“This? It’s a fireball”

“With this you can aim for [Kyokuten]! Come back here!!”

“Nobility isn’t popular”

“What are you saying?”

This is a story where a young magician becomes the strongest by honing his skills all in order to become popular. <<less

Before he knew it, he was reincarnated into a different world as a commoner boy called Leon. At first, Leon was excited about the new... more>> world, but he gradually realized that life was more inconvenient than in modern times. Hoping to improve his life, Leon learned that if he became a noble, he could have access to flushing toilets and baths that use magic tools. Therefore, he had no choice but to aim to become a noble! A slow-life fantasy begins, in which a commoner boy who has been reincarnated into a different world uses his knowledge of the modern world to aim for a comfortable life! <<less

Klein von Asgard was an ordinary lord that can be found everywhere. ... more>>

He ruled a peaceful territory without incident. One day, an army was suddenly sent from the Marquis family, and the Viscount family of Asgard was destroyed.

The next moment when he thought that Klein himself died.

He woke up in his bed at home and noticed that he was back three years before his destruction.

After that, Klein confirmed that a similar incident had occurred at the same time as the previous life.

He was convinced that he would be destroyed in three years if nothing was done. In order to avoid the path of destruction, a deadly operation for survival was started

――But death. No matter how many times he died, the territory was destroyed.

He did not want to die. He also wanted to avoid killing people. With that in mind, he just regresses.

Until the day of the happy ending. <<less

“Let’s have a vicious woman like you thrown out of the country.”... more>>

At the moment the crown prince broke off his engagement, The Duke’s daughter Leticia remembered her past life as a cooking-loving office lady.

After getting exiled from the kingdom, Leticia made her way towards the Silver Wolf King Glenreid, who was famous for hating women.

“Kept away from both the king and the politics, a queen only for show. Then, I’ll enjoy my hobbies and cook to my heart’s content.”

Leticia spends her days at her own pace, studying the magical power cheat that awakened with her memories of her previous life while also cooking delicious food in the detached palace surrounded by her fluffy friends.

However, one day, upon feeding a beautiful silver wolf, Glenreed’s attitude changed. <<less

The self-proclaimed ikemen elite Kobashigawa set out to Roppongi on a beautiful Friday and drank until he became drunk. He got a woman he hit... more>> on and triumphantly called a taxi to ride, but he ran wildly and was met with a traffic accident. When he woke up, he had slept in a British styled hospital room that he had never seen before. Then, he screamed when looked at the mirror. What was reflected in the mirror was not the beautiful muscle that was forged at the gym, but a girl named Ellie who was extremely ugly, fat and face full of acne. While Kobashigawa suffered from being fat and ugly, he learned about the tough circumstances of Ellie who had lost something important and decided to freely used his experiences--dieting, fashion, business activities, adventure--to live as he desired.
A perfectionist ikemen who reincarnated as a fat ugly girl makes a great effort to become a beautiful person, open up a huge margin in terms of school grades, and rise up in the world with the business powers that he exhibited. A Cinderella success story. <<less

The story follows a high school girl named Aoi, who has just moved to Kyoto from her home up in Tokyo after the ending of... more>> a rocky relationship. Upon wandering the covered arcade street Teramachi, she finds a little antique shop, in which a university student, Kiyotaka, works. Kiyotaka is an enigmatic young man who people often come to in order to solve little mysteries about their antiques, and for that–as well as other reasons explored in the book–he is granted the nickname “Holmes”. As such, Aoi slowly but surely becomes the “Watson” in the tale as she starts a part-time job at the antique shop and learns more about his family and Kyoto as a whole. <<less

The exchange condition was to become god’s toy.... more>>

In return for helping her younger sister, Kusunoki Hinami was sent to this world. In this world, gathering ‘points’ and helping god was her role as a toy.
Being weak in combat, Hinami receives god’s blessing and lives on this world.
Fortunately, she had the rare talent of a ‘chemister’. With that skill and god’s blessing, she creates top-quality potions and succeeds in growing herbs that no one has managed to raise before.

That Hinami also goes on adventures with her friends…… this is a heartwarming manufacturing type fantasy. <<less

Everyone in a high school is suddenly transported to another world. As they are attacked by monsters they find that some of the students now have superpowers. They organize themselves into two groups. Those without powers are called the Stay Home Group and those with them are called the Exploration Group. On a day where most of the Exploration Group is out, the remaining ones that stay behind start the slaughtering and raping of the Stay Home Group.... more>>

Here we meet our protagonist, an average guy with no abilities who had just barely escaped death at the hands of his schoolmates. He ends up far away in a cave on the verge of death, exhausted and wounded when a slime enters the cave and starts eating away at his hand. All he can do is utter, “…please… someone out there… help me….” <<less

One day, due to God’s mistake, Tomoaki Akino’s life was accidentally snatched away. Though he gratefully accepted the cheat offered as an apology and reincarnated,... more>> he was reborn as a female elf! Then time passed, and Tomoaki now works as the intelligent and beautiful receptionist named Ilya in the Luneville branch of the Guild Association. In a world of swords and magic, her job in the guild begins today. <<less

Kurt, born into the impoverished noble Arnolt Viscount family, was a genius pastry chef in his past life. Determined to fulfill his unaccomplished dream of becoming the world's greatest pastry chef, Kurt becomes a lord and enriches his territory while pursuing his dream.... more>>

Engaging in activities such as beekeeping, establishing orchards with elves, and conducting trade to gather ingredients for his pastries, Kurt's confections boast new flavors unknown to anyone in this otherworldly realm.

As his unique pastries become sought-after commodities, Kurt finds himself making huge profits by selling them as specialty items. He receives rave reviews as he travels to the ducal household as a pastry chef and even establishes his own shop in the capital city.

Surrounded by sweet treats and kind-hearted individuals, this is a heartwarming tale of happiness. <<less

Oono Akira, a working adult that can be found anywhere was transported to a different world while logged into a character known as the “Demon Lord” in a game he manages. There he meets a child with a disabled leg and they begin to travel together, but there’s no way that others will leave a “demon lord” with such overwhelming strength alone.... more>>

While being targeted by countries and saints that are trying to subdue the demon lord, they cause turmoil wherever they go.

Demon lord on the outside, normal person on the inside, a misunderstanding type fantasy! <<less

After entering high school, "Ice Lady" Himuro Fuyuka moved to a room next door to Kagami Asahi, who started living alone in an apartment which was just a short walk away from the nearest station.... more>>

She always kept her distance from everyone, never spoke to anyone beyond what was necessary, and always maintained a straight face. A lady that was as cold as ice or so Asahi thought.

“..I can't eat anymore, munyamunya...”

“Where did the ‘Ice Lady’ go…?”

The relationship between the two of them continued with a mysterious connection.

They share dinner at night, go out together on holidays, and eventually whisper sweet things to each other.

Staying beside the blunt but caring Asahi, the ice that covers Fuyuka slowly but surely melts away. <<less

Makoto is a recluse (hikikomori) who gets summoned to another world. From the Goddess Liana, he’s granted the “Truth Eye” aka “God’s Eye”. Makoto is... more>> now able to see various things, including the past and future, using this ability to live as an adventurer in a different world. <<less

Wimme Strauss is an adjunct sorcerer who provides support and does odd jobs. However, after defeating the master of the hierarchy, he is expelled from the party by the leader, whose pride is hurt. ... more>>

Wimme is at a loss, but his childhood friend (and Wimme’s’s stalker), Heidemarie, finds him and recruits him for the biggest party, the Wings of the Dragon.

“It’s like a miracle …… fuhehe.”

He claims that his achievement is a coincidence, but it’s only a matter of time before everyone around him realizes what he’s capable of. <<less

One day, in a certain private school with dormitories, the whole school was transported into another world. I, Kaya Kazuhisa, from the 1st Grade of the High School Section, had been bullied for long periods of time. To kill the culprit who had bullied me, I dug a trap, but unexpectedly I killed a monster. From that moment, I evolved into a rare existence that can go against the monsters.... more>>

At the same day, I saved a girl from Middle School Section 3rd Grade, Shimozono Arisu in the forest from an Orc. When I was working with Arisu to defeat the Orcs, and gradually leveled up, I was forced to make a choice: Should I choose the Summon Magic which is suitable for surviving alone? Or should I choose Support Magic which is used when battling together with others? <<less

Right in front of the prince, who had come to take her away with the glass slipper in hand, Cinderella elopes with the wizard! The prince, who couldn’t leave empty handed lest he become a laughingstock, decided to take Cinderella’s not mean stepsister with him instead. They returned to the castle, got married, and lived happily ever after…Not!... more>>

You’re not going to love me? Of course, I know that. I’m just aiming for a peaceful divorce with tons of alimony. Feel free to get a mistress or concubine in the meantime.

The new princess enjoys her peaceful palace life, managing her field and fishing, but for some reason, the prince’s cold attitude begins to thaw…?

This is the story of Cinderella’s older stepsister, whose feet won’t fit the glass slipper and who doesn’t have a pumpkin carriage, reluctantly marrying the prince, while trying to find her own happiness.

*This story is the serialized version of the one-shot with the same name. <<less