It's Yomu Mishima's Mobseka Light Novel Fanfic .... more>>

Angelica Rapha Redgrave, the duke’s daughter whose engagement was broken as a villainess daughter of Redgrave Duchy. Approximately a year and a half after her conviction, she is offered a marriage proposal.The name of his fiancée is Leon Fou, Viscount Baltfalt.He is the second son of a poor aristocrat who achieved military prowess, and is the daughter of a heartbroken duke, and an upstart aristocrat who wishes to retire.What will be the outcome of this marriage proposal? <<less

Amamiya Hiroto is unlucky. His life consisted of misfortune after misfortune, culminating in an unlucky death during an incident on a school boat trip, trying to save a girl he barely knew. After death, he met a god of reincarnation who requested that the hundred or so dead passengers—one of them being the girl he tried in vain to save—be reincarnated into another world.... more>>

Yet a series of unfortunate events forced Hiroto to reincarnate with even less luck than before, starting with nothing but a tremendous amount of Mana. His second life, far worse than his first, came to a cruel end.

However, upon meeting the god a second time, he was informed that there would be yet another reincarnation—one that had already been set in motion and could not be stopped. Not wanting Hiroto to live long, the god cursed him before he was reborn in the hopes that he would either die quickly or commit su*cide.

Hiroto was reborn once more as a half-Vampire, half-Dark Elf. A Dhampir. Not wanting a fourth life, he is determined to live this third life with the only things remaining from his previous lives—death-attribute magic and his enormous Mana pool. <<less

Summary
This is the story of a protagonist who reincarnates into the boss of a criminal organization, the final boss of the first season of an anime, and strives to survive even as the power escalation begins in the subsequent seasons. However, as a result of behaving in a way that doesn't reveal their true identity, they inadvertently give rise to fanatical followers.... more>>

It's a blend of recent popular light novel tropes where the protagonist reincarnates into a death flag character and utilizes their knowledge of the original work to strategize for survival, misunderstanding-based stories popular in old-school web novels, and a world-building and serious storyline reminiscent of popular shonen manga.

> Synopsis
When he woke up, he found himself inside a large castle, surrounded by unfamiliar sights. He was confused at first, but ◾︎◾︎◾︎◾︎◾︎ realized that he was in the world of his favorite anime and, to his surprise, he had become the final boss of the first season, "Jill."

"...Wait. Am I going to die here?"

The anime "Twilight of the Gods: Ragnarok" had three parts. The fate of its first part's final boss was to become a pawn for the final boss of the second part and die. If the anime's story progressed normally, Jill would meet a humiliating end.

"...Unless I break the original story."

To avoid such a disastrous fate and evade being a pawn, he decided to disrupt the flow of the original story.

"My goal is to reign over this world (and not die as a villain)."
"!?"

However, due to his incomplete statement, a tremendous misunderstanding occurs.

"This world belongs entirely to our master—Lord Jill!"
"What did you say!?"
"Kneel before the might of our master!!"
(Regarding the matter of accelerating misunderstandings among subordinates)

This is the tumultuous, misunderstanding-based survival strategy of a young man who unwittingly becomes the object of worship for a cult! <<less

The main character, Kujo Yuito, has a twin brother, Kujo Ayato, who can do everything perfectly. Yuito, who is not one step ahead of Ayato in everything he does, has come to be called a degraded version of Ayato.... more>>

Therefore, he even thinks it is inevitable that his first love Yuuki Suzuno, his childhood friend, fell in love with his older brother Ayato instead of him.

Therefore, Yuito does not even dream that Suzuno’s sister Yuuki Kano, who is also the person Ayato loves, is morbidly in love with him. <<less

I’ve always dreamed of becoming a villainess, but I never thought that I would actually become one….!... more>>

This is the story of a young girl who aspires to become a villainous noble girl who’s capable of growing stronger through every confrontation that she is faced with. <<less

Souichi Kudou is a young man, who, after completing his life’s goal, to defeat his grandfather, was reluctantly made the head of the Kudou Jintsuu-style.... more>>

Having lost the only real opponent he had, and now with an excess of free time, his apprentice offered to him the VR game “Magica Technica”.

His dearest wish is to have a fight to the death where he has to use all his skill. Seeking a blood-boiling and exciting battlefield, the swordsman who inherited the title of the modern age’s strongest leaps into the game with both heart and sword.

This is the sword-fighting action story of Kuon, the man who aimed for the very summit of the sword, wielding his blade. <<less

The protagonist is a player of a VRMMOFPS game who ends up falling off the map while playing in PvE mode, and ends up being... more>> transported to a fantasy world with his FPS system. <<less

I’m aware of despair, however forgiveness saved meー!... more>>

“Incompetent”ーーWhen God bestows you “Magic” but you can’t use it, you’ll be the object of contempt and the outlet of malice. The family-less youth Rhode was called “Incompetent”, and for some reason he chose to end his life by his own hands.

But from the bottom of that despair, he had a fateful meeting with the Ancient King “Crown” and the demon girl “Levi”, Rhode then learns of the real “Magic” given to him. And by conversing with the two who had lived for a long time, the concept for “Incompetent” was really nonexistent and he noticed that someone may have planted the hatred for the “Incompetent”.

After separating from Crown, Rhode advances to his new life with Levi.

He had decided to fight the malice that is objected to the “Incompetent” without shedding any blood.It was gentle but long ragged method, to make the people understand by themselves that each and everyone of themselves are also “Incompetent”.

A young lad who was called “Incompetent” challenges the world, the heroic tale of forgiveness and salvation now beginsー! <<less

I am the youngest of two twins. My sister is pretty like an angel, and our parents have always treated us differently. Just the other day, it was decided that my sister is the miko, a child loved by god, and she was taken away along with our parents.... more>>

Me? I was abandoned, but I’m probably the miko. <<less

A common medieval fantasy world. A fantasy world of swords and magic.
A knight protects the country, and an adventurer opens up the unknown. There are elves, dwarves, dragons, and demons. Such a common, usual world.
Philip Carter, a country boy abducted by a cult, was turned into a dubious ritual offering-knowing everything and giving up.... more>>

The story of a helpless and worthless boy who lives in a bubble-like world. <<less

Tanaka was a salaryman who lived an average life.... more>>

That life came to an end when he was 41 years old…or it was supposed to.

But when he came to, he was standing in a world that resembled ‘Medieval Europe.’

There was no heating system, and food was eaten with your hands. On top of all that, pigs ran wild in the city…and what did the pigs eat? Shit.

And in this harsh world, Tanaka would live his second life as ‘Balian De Lioncourt.’

Will this average salaryman be able to survive? <<less

High schoolers Tooru, Makiko and Shizuka all have past memories of reigning as the Three Great Demon Kings of another world in their previous lives. All three were brutally killed by a hero.... more>>

The three of them established a ‘Past Life Confession Club’ in high school and spent their time reminiscing and talking about their painful past lives together as well as doing their best to get through high school safely.

One day, however, a new teacher arrived at the school and set off a dangerous flag:

[Your battle is about to begin]

This is a story about the displacement and loneliness of three people who reincarnated once again into their own world, 2000 years after their first death. They started their 3rd lives with their memories from both lives intact. Here, in this new yet old world, they would rise to become Demon Kings once more.

How would their new lives be like as they repent, reflect and meet each other once more, all the while running away from the Hero’s shadow?

The setting of this world is based on the original draft of ‘Asakusa Demon Bride’s Diary’ and ‘Tales of Reincarnations in Maydare’. However, please note that this is a completely different story. <<less

In these troubling times, Luke, the son and heir of the lord of the land, turned twelve and received a Gift. Unfortunately, it was a Gift useless in combat called [Village Building]. To make matters worse, his step-brother was the one blessed to inherit their father’s [Master Swordsmanship]. And so, their positions were completely reversed.... more>>

Luke was then banished to an uninhabited wasteland. There, his mysterious Gift activated and instantly made a village. He thus prepared himself to live modestly in this tiny village of his. Or so he thought. As the population of his village grew and grew, his Gift got stronger and stronger until it evolved.

Before he knew it, his [village] had tall buildings everywhere and had the strongest army. His village became the best there was…!

“Wait, can this still be called a village? And what happened to the slow life I’m supposed to have…?” <<less

A world of magic.... more>>

I had a dream ever since I was young, and that was to become ‘a receptionist onee-san’ at a certain place. But only first-class magicians could become one, or so my parents told me… First-class? So what? What about it? That meant I just had to work hard to become first-class, right?

…… Or, the story that portrays the heroine’s road to become a receptionist, and her daily life after she becomes one. <<less

A [Summoner] who possesses [summoned beasts] from birth.... more>>

The summoned beasts that everyone possesses are good partners with various abilities, and the higher the rank of the summoned beast, the stronger the one who possesses it, making it an admired existence.

Albero, the youngest member of the remote noble Rushout family, had the lowest of the low as his summoned beast, a tiny [Mole] that could fit in the palm of his hand.

Albero, scorned by his family, and Ashe, his childhood friend who owns a high-ranking summoned beast, both enroll in the [Asgard Summoning Academy] to become summoners together.

However, the true story begins when Albero, who actually possesses an incredible summoned beast, starts his school life.

※

This is the story of a boy who loses everything and gains the strongest power, leading his school life. <<less

The protagonist reincarnates into a world with a gender ratio of 1:10. He doesn’t want to stand out and tries to live inconspicuously, but naturally,... more>> things don’t go smoothly in a world with such a gender disparity. <<less

I, who was frail since young, was reincarnated into the world of a game after death. Condemned by the protagonist, I became the tyrannical and arrogant villainous noble—Diavolo Kingston. Disappointed, I realized something.... more>>

(This body... is healthy!)

Unable to do anything I wanted before, I want to fully enjoy this new life. The cause of my condemnation should lie with the frail heroines I tormented. With the dark attribute unique to me, I resolve to learn healing magic. My own illness is scary, given my experiences in my previous life. The skilled witch claims it's impossible, but having mastered the game, I know what can be achieved through excessive effort. As I desperately strive, people around me gradually reassess me.

Once I master healing magic, I'll take care of the heroines. The frail maid, the fiancée confined to a wheelchair because of me (Diavolo), the princess afflicted by an incurable curse... Even though I'm healing them with the intention of begging for my life, why am I being excessively doted on?

Having dominated the noble academy with dark magic, the main stage, I inexplicably became a hero surpassing the protagonist. <<less

I, Keisuke Sakudaira, a high school student, was summoned to another world as the "Bag Hero" one day. However, I was expelled by the queen, who summoned me, because she said a bag wouldn't be useful. Later, I was thrown into the most difficult dungeon, where I thought I would die. But... ... more>>

"Huh, this bag can store both attacks and monsters!?"

"Huh!? I can summon food and drinks as much as I want!?"

Surprisingly, this bag... was a cheat. Freed from the task of defeating the Demon King, I embarked on a leisurely journey through this different world with this cheat bag in hand. <<less

A former OL who reincarnated as the villainous princess, Eldia, successfully reached the banishment event in the world of the game to which she had devoted her previous life after doing her best to play the villainess role in order to lead her biases to a brighter future.... more>>

However, the game's most popular character, Albert, a brilliant Dhampir assassin, hasn't joined the hero's team. Instead, he is working as an attendant for the villainess.

Wondering why this has happened, Eldia is dying from the bias overload while working behind the scenes to advance the history as per the game. On the other hand, Albert, who has feelings for such a person, is on the road of becoming a villain. <<less

Kogure Ryoma, an ordinary high school boy, is consulted by his childhood friend and best friend, Hirasawa Reo, about a love problem.... more>>

The girl he was talking to was Ootsuki Shizuku, a girl who is not so noticeable in her class.
When Ryoma gets too close to Shizuku to get information, he is summoned by the most beautiful girl in school.

Her name is Asahina Arisa. She is Shizuku’s best friend and she mistakenly thinks that Ryoma likes Shizuku.

Arisa’s misunderstanding leads to another kind of love consultation, and Ryoma is left struggling in parallel with the original love consultation.

Ryoma and Arisa. There are consequences that await them after all that struggling.
When he was giving love advice to his best friend, the heroine became closer to him than anyone else before he knew it. Such is the story. <<less

In the outstanding magical technology kingdom of Tilie, Fiene, the second daughter of the Hausen Earl’s family, was born without magical power, unlike the rest of her family. Because of this, she has been looked down upon not only by her siblings but also by her parents. She is considered a disgrace to the family, denied social interactions, and spends her days assisting her father with his work.... more>>

One day, Fiene’s health deteriorates, and she becomes bedridden. At first, her family and parents think she just wants attention or is trying to avoid work. However, Fiene eventually becomes unable to get out of bed, and when she finally consults a doctor, it is already too late—she is informed that she has only six months left to live.

On the other hand, due to her father’s investment failure, the Hausen family incurs massive debt. The parents ask their eldest daughter, Muge, to engage with a wealthy and eccentric magician living in the remote borderlands to alleviate their financial burden. However, Muge refuses, leading to a conflict with the third daughter, Maggie.

In the end, Muge and her brother devise a plan. They make Fiene her sister’s substitute and send her to the remote territory where the eccentric magician resides, believing that Fiene has little time left anyway. Contrary to her initial expectations of revenge, Fiene discovers that the magician is a kind person. Thus begins Fiene’s leisurely and happy, slow life. <<less

Emma Rodman is a girl who strives to be a knight. She is from an interstellar nation called the Algrand Empire. She lives on the... more>> planet Hydra, ruled by Count Banfield. As a child, she saw a knight who was driving a mobile knight, a humanoid weapon. Seeing it she aspired to become a knight herself. However, in her first battle, she failed. Emma is given a "D rank" rating, making her a failure of a knight, and is shipped off to a frontier security force. <<less

Born as the Thirteenth Prince, Noah was originally in a position removed from the imperial succession, so he freely passed his time in the fief granted to him.... more>>

However, the Crown Prince died before the Emperor. The imperial succession would be fairly contested among the remaining princes.

Noah, being the strongest despite living freely, overwhelmed the other princes and eventually became the Emperor with the most power in the world. <<less

Kageyama Eimu, a first-year high school student attending Leonis Adventure Academy, possesses a unique innate ability known as a blessing. Unfortunately, his blessing, called [Sure Hit], is perceived as a dud since it merely guarantees hitting enemies within his visible range—a skill aptly named [Sure Hit]. Choosing the Archer job to make the most of his blessing, Eimu diligently engages in dungeon conquests to become stronger. However, his level progress is sluggish, compounded by the Archer job’s lackluster reputation, leading to constant harassment from his classmates.... more>>

One fateful day, Eimu makes a startling realization.

The effect of Eimu’s [Sure Hit] extends not only to visible enemies but also to those he senses through the Archer’s detection skill. Realizing that he can hit enemies at a considerable distance, even those invisible to the naked eye, Eimu expands this range further. Soon, he gains the ability to unilaterally attack monsters from the upper layers of the dungeon and even from outside.

Through this seemingly cunning yet rational leveling strategy, Eimu starts effortlessly overwhelming formidable adversaries. <<less

Once upon a time, the main character was reincarnated in another world and became a hero.... more>>

Before his reincarnation, his life was like that of a company s*ave’s, and after reincarnation, he spent his days like a company s*ave would, like hell.

“God… give me a break…”

With tears in his eyes, he begged the goddess before his second reincarnation to become the third prince of a certain kingdom.

One of his two brilliant older brothers would undoubtedly succeed to the throne, and as a carefree third prince, he is determined to live as he pleases, using the magic and knowledge he has acquired so far. But……?

This is the story of the protagonist, who seeks a slow life in his second reincarnation, relaxing, playing, cooking, and being pressured to gain more fiancées. <<less