I'm a rival character, so I'll do my best! Extra edition.
The protagonist Rival Character-chan VS Frivolous-senpai.... more>>

Sequel to I'm the Rival Character, so I'll Do My Best! <<less

I reincarnated as a rival character in my favorite otome game.... more>>

I will do my best to polish myself to become the strongest rival character to support Heroine-chan’s love.

Well, it’s time to check the parameters as usual…

Hmm? There seems to be something wrong?? <<less

It would be great if we could cooperate with the prince for money.

"Daughter of the Duke of Colbert, Beatrice. I am breaking my engagement with you."... more>>

It seems that villain girls are meant to be left alone, after all.

I've always liked him, His Highness Charles, since before.
Even if I knew he was just a game character, I still thought of him as someone precious.
Even though I didn't want you to deny this feeling at least.

The reason for breaking the engagement was "true love." <<less

"Please break the... engagement... Please..."... more>>

Crying and begging to her fiancee, the first prince of the Wilhelm Kingdom, Leonhardt Wilhelm, was the daughter of the Duke of Vanfleet, Lucia.

This is the story of a Duke's daughter who recalled her memory of her past life at the sight of her fiance the prince dancing with the daughter of a Count, wanting to cancel the engagement, but was captured by the prince instead. <<less

My fiancé is the second Prince, Shira-sama. Towards that cool Shira-sama, sometimes there will be unknown woman aiming for him. It is brave of you to challenge me! Misunderstood lady, this is the story of Mary and the people around her.... more>>

Sequel to Hana ni wa Toge ga Arimasu <<less

On the morning of the entrance ceremony to Magic School, Elizabeth Astron realizes she has been reincarnated as the villainess of an otome game. Realizing she will die if she doesn’t do anything, she sets out to break all her death flags by herself.... more>>

Until, that is, the heroine Serena comes up to her and says, “Eli, I like you!”

This is a story of a villainess who desperately avoids her destruction end, the protagonist who falls in love with her, and the strange people surrounding them. <<less

Claire Martino has a fairy-tale life anyone would envy, with a noble upbringing, a crown prince for a fiancé, and a promising future ahead of... more>> her as Noston’s most powerful mage. That is, until everything crashes down around her when all of the family magical talent goes to her half sister, Charlotte, instead. With her engagement broken and reputation tarnished, Claire flees the only life she’s ever known and sets off on an adventure to find the freedom she’s craved all along. It’s anything but easy, but fortunately for a girl with dignity, talent, and a whole lot of bravery, nothing is impossible...even turning out to be a video game character! Much to her surprise, Claire finds herself periodically teleported to modern-day Tokyo where Claire Martino is no more than a side character in the classic dating sim game Upstart: Eternal Love. Yet even that won’t stop Claire from saving the day so she can unlock the good ending of her own route. <<less

“I’m breaking off my engagement with you.”... more>>

She, who should be awake as true heroine in a shoujo game–like world was smiling when she heard that verdict. I did it, just as planned! And…

Having her engagement broke off, the one who she immediately went to meet was her former rival.

“Come, let’s break free from this mansion! Let’s live happily together!”

The one who the heroine loves is the villainess!

Here we go. A happy different world life of two women starts here! …eh? It was free from worldly cares life with high quality delivery order food, villa with personal open air bath and contract with national treasure class and high ranking spirit (mofu neko)? <<less

I’ve reincarnated as the reverse harem game’s villainess, the one and only adopted daughter of the ducal Eckart family.... more>>

But the difficulty just has to be the worst!

Everything I do will only lead me to death.

I must be paired with one of the main male characters from the heroine’s harem before the ‘real daughter’ of the duke family appears!

Two older brothers who always pick a fight with me on every little thing.

The insane crown prince whose route will always lead to my death.

‘I only see the heroine and no one else’s wizard, and also her loyal s*ave knight, too!

‘First, let’s take some of them which I see no hope in, out of the list!’

“I didn’t know my place up until now. From now on, I’ll live as quiet as a mouse so you wouldn’t care the slightest bit!

But why do their interests in me keep on rising every time I draw the line?! <<less

The protagonist was a normal high school girl. One day, she was reborn as the villainess marquis’ daughter, Rosalind Stanley, who appeared in an otome game. While living to avoid the tragic fate that meets Rosalind in the game, somehow she raised the heroine’s flags.... more>>

“Kuh… Cute! Such cuteness!? Is this the charm of an otome game heroine!?”

Could this perhaps be a yuri development!? Even though there was no yuri component in the game!?

However, as the heroine was cute, it couldn’t be helped. The villainess enters the yuri route! <<less

I, Olga Rifald, have remembered the moment my engagement was canceled.... more>>

I had died in an accident and got reborn as the heroine in the Otome Game “Princess Road”.

The end of this engagement signifies the start of the game.

… And, if I’m careless, I will head towards the death route at full speed.

… Eh? Isn’t that dangerous? Ain’t dying dangerous?

I have already died in my past life, so at least here, I would like to live peacefully…!

… That being the case, I will do my best to aim towards the slowlife.

… Even though that was the plan! <<less

Even though the me who transmigrated into a villainess knows the end of being covered in s**en while being visibly pregnant, I still came to like my fiance Oscar-sama, a capture target.... more>>

I decided to support the heroine, my younger sister Astel, with her relation with Oscar-sama but as expected, the pain of my heart hurts enough to cry. Before getting my engagement annulled with the cliche of being accused for bullying, I thought I'd cancel it myself.

That was the plan but... oh my? My fiance's state seems a bit...

(Last bit is basically the title; Oya? Konyakusha no Yousu ga...) <<less

I am, a mob character... more>>

The me who has memories of her past life got transmigrated into the world of an R18 otome game. The one I transmigrated into however, was no heroine nor villainess but a nameless mob in the game.

I rejoiced not being the quirky heroine or villainess ends with death but, this world… is somewhat weird. <<less

Lizia reincarnated into a mob character of an otome game world. With memories of her past life, she’s decided to live a happy life and... more>> give back to her parents, but she ended up getting engaged to the Prince Route’s ultimate villain, Bernhardt. This is the struggle of Lizia as she somehow aims for a peaceful life. <<less

I am Lilianne Abenstar, and I have been reincarnated into an otome game. The elder sister of the beauty of a man, knight-type capture... more>> target, and fiancee to the cool-type Duke's heir capture target, I'm extremely busy doing bad things... though that's a lie. I actually haven't done anything at all. After the conviction of the felonious aristocratic ladies, I'll properly pay for my sins, so please allow me to pass my time peacefully until then. <<less

In a romance novel called “The Secret Lovers of the Academy” the male lead would often torment his fiancée–but wait, why did she cross into this world to become his fiancée, the villainess, instead of the heroine? ... more>>

Louise Sweeney found the perfect solution to escape the misfortune of being the villainess: “Your Highness, I just want to tell you that we don’t have to be tied with our engagement. We weren’t even officially engaged, right?”

But what was wrong with the male lead’s reaction? To her suggestion, he replied “But our engagement wasn’t false, don’t you agree?” <<less

This story divided into two one shots and main novel.... more>>

What are the speculation of the surrounding people as they watched over the Villainous lady (Crow) and the Heroine (Dove)--- <<less

In response to the annulment of her engagement from the Prince, Christiane got off the stage of the Otome Game. In a certain town’s inn... more>> and restaurant, where the commoner girl Chris works, the royal prince and his entourage came for some reason… <<less

"...This is really well made for VR, huh?" ... more>>

"Just why am I in the body of that bumpkin girl...!?"

'I', a college girl from modern day Japan, became the villainess of an otome game.

And, 'Eileen', the real villainess who lost her body to me, suddenly became the heroine, Charlotte.

There was only one way for us to return things to the status quo.

As the villainess, Eileen, I'll have to help the former-villainess-turned-heroine clear the game and reach the TRUE END!

The strange story of a passionate university-aged gamer and a villainess. <<less

“In this life, can I fall in love once more?”... more>>

As if having your best friend steal your fiance wasn’t enough; I died by falling onto the road from an accidental push.

I, who had just graduated from medical school, suddenly found my status changed by this ‘Devil-in-God-skin’ or ‘Hades’. He sent me to be reincarnated into an otome game that I once played. I found myself becoming the vampire villainess who has the doomed fate of being killed by her vampire fiancé.

If you think that this will make me surrender, then, NO WAY! No longer will this happen to me, and I will never ever let myself die because of some man.

I WILL NEVER LOVE ANYONE AGAIN!!!

“What?”

“The captive character is feeling ill?”

“It can’t be helped, I will nurse him until he is healthy again.” <<less

A peacefull story of the self alleged 'Normal girl',Crazy Psycho b*tch, Fujii Hina, asked by a certain company's employee that came from the future, Schulz,... more>> to test the new VR shoujo game that their company created. *Though, if she fell in love, she'll die. <<less

Lady Bertia, who’s become my fiancée, is a bit odd. On our first meeting, she proclaimed herself a villainess noble girl who’s been reincarnated and said that she’s working hard every day to become a splendid flower of evil that’s elegantly put in her place.... more>>

I don’t get it.

But she entertains me because I don’t understand.

That’s why I think I’ll observe her for a while.

This is a story of a crown prince who’s so talented and handsome that he’s grown bored of his easy-mode life. A story of this prince observing a self-proclaimed villainess noble girl (who seems perfect at first but is a bit off) who’s become his fiancée as she snatches flags and breaks them into pieces. <<less

I’ve been reincarnated as the villainess of this game.... more>>

When I was ten years old, I met my favorite character. As it’s my preference, I’ll train him to become a Yandere. <<less

Upon meeting the girl who would become her adopted younger sister, the duke’s daughter Christina regained memories of her previous life. Through those memories, she learned that her new sister, Mishuli, was the heroine of a certain story. And though the story depicted a Christina who abused her sister, the real Christina turned into a siscon who spoiled Mishuli to no end.... more>>

Unfortunately, one day, Christina realized something. The best future for Mishuli depended on that story’s ending. And by following that story, whether it was execution, su*cide, or exile, nothing fortunate would await Christina.

Even knowing this, Christina would not waver.

It was all for the sake of her sister.

This is a story about a siscon girl who ignored her own destiny, to bring happiness to her sister. <<less