Isekai Manga Online | MangaKakalot

I Became The Tyrant Of A Defence Game

I Became the Tyrant of a Defence Game manhwa, Tower Defense & Dungeon Attack RPGI saw the ending to the game no one was able to clear.But, when I came to my senses, I was inside of the game.In fact, I was in the tutorial stage, a place where strategy was impossible."I'll clear this bullshit game no matter what!"

Until The Chore Granting Sorcerer Realized His Strongest

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. 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.

I've Been Mentally Fighting Against The Strongest Evil Spirit Ever Since Birth (Insane Advantage), So My Magic Power Ended Up Going Over The Measurable Limit ~The Possessed Child's Modest Path to Supremacy~

A mental battle against the strongest evil spirit just five seconds after being born... and while he was doing that, his magic power ended up getting maxed out?! Shirakami Kai was reincarnated into an alternate Japan where monsters known as "Spirit Fiends" exist. But when he was born, for some reason, he was caught up in a ritual to summon the strongest evil spirit. A curse tried to kill his mother, after which the evil spirit went on a rampage, trying to take over Kai’s body. And while he continued to battle against the strongest evil spirit inside his head, he became an incredibly powerful entity without even realizing it?!

Black Summoner

Upon awakening in a strange place, Kelvin realized he had relinquished all memories of his past life in exchange for extraordinary abilities upon arriving in this unknown world. Now, as a Summoner, he embarks on a journey with the goddess who brought him here at his side. Kelvin's new life as an adventurer begins, and he quickly discovers a passion for battle that flows through his veins. The Ancient Castle of Evil Spirits' Black Knight and the Hidden Cave of the Sage's lurking demon are just a few of the opponents he and his companions face as they carve their names in history through their unending thirst for combat in this epic and thrilling saga.

The Perks of Being a Villainess

She possessed a villainess who is known and hated for her evil acts in an unpopular novel. But because of her personality, it was extremely difficult for her to play the villainess role. But not for long… “I’ll fix your dress according to your taste this instant!” “My request.” “O-Of course! As per your request, there’s only one piece available in the whole Empire.” People around me listen to me well even if I just frown and sit still. Since I don’t have to live in difficulty, I decided to just comfortably live on as a villainess. “Father. Is it necessary for you to solve formulas in this slow and inefficient way?” I thought it would be good to be a rich villainess, so I used all my knowledge. “Why don’t you give me the honor of escorting the Princess?” I have had enough of dealing with my father, so why did an unexpected character suddenly appear? What if this person disrupts my plan? --- Dohee lived as a pushover, died miserably, and was reborn in a novel as a notorious villainess. But it turns out that her new life is not without its perks, as Deborah Seymour is also the richest villain alive. Now, all that's left for her to do is lay low and enjoy her carefree lifestyle...if not for the fact that Deborah is fated to be sent to a monastery! Will this ex-doormat find a way to avoid yet another tragic ending, or will the challenges of being a villainess be too much for her?

Murimseobu

In a world where the Han Empire never fell, martial arts is a power used to squeeze people dry. So when a new continent is discovered, both good and evil men alike flee to settle there and escape the tyranny of the Emperor, opening up the era of a Martial Wild West. In the turbulent frontier, Zhang Qian is a man that reincarnated from our cushy, modern world, but his new world is nothing like the fantastical world he dreamed about from reading martial arts novels. While the martial arts in his new world are powerful, they are also too crude and lack elegance. And so Qian journeys along the continent for his dream of bringing true martial arts back to the new realm.

Latna Saga: Survival of a Sword King

Hanbin Ryu had just been aimlessly wandering since his discharge from military service, when he unexpectedly found himself transported to a different world. Unfortunately, his "guide line" - a tool provided to help him progress and thrive - was plagued with flaws, resulting in him being trapped in the introductory phase for more than two decades. Finally emerging from this grueling ordeal, he discovered that others had grown hostile towards outsiders such as himself. Can he manage to stay alive as a novice amidst these unfavorable circumstances?

Reincarnated As The Mastermind Of The Story

There was a globally popular game called *The Legend of the Seven Heroes*. Ren cleared the sequel of that game at the fastest record in the world, and thus he obtained a bonus special data. However, no matter where he looked inside the game, he could not find the data. The moment where Ren was about to give up the search, he decided to start playing the second round of the game. Suddenly, a notification message "Do you want to start a special story?" appeared on the screen. When Ren chose "Yes" without hesitation, he lost consciousness, and when he woke up, he was a baby. —Could it be that he was reincarnated as one of the heroes in *The Legend of the Seven Heroes*? Ren, who thought such a thing was impossible, could not believe his ears when he heard his name from his mother's mouth. It was the name of a classmate who betrays the heroes in the middle of the story. Of course, he wishes to live in peace. But he meets a saint whose life he's supposed to take, and doesn't. Furthermore, he ends up saving a character (the boss of a great noble family) who was supposed to die. All of these things creates a development that he doesn't know about coming to play... ___ **Original Web Novel:** [Kakuyomu](https://kakuyomu.jp/works/16816700427572694145), [Syosetu](https://ncode.syosetu.com/n1862hs/)

To Hell With Being A Saint, I’m A Doctor

To Hell With Being A Saint I'm A Doctor manhwa, Yusung is a genius doctor famous in the medical world. He, who spent his whole life in an operation room, died in a traffic accident, and when he woke up, he was in another world. Buta saintess? A holy empire? Healing magic? "I put so much effort into learning medicine, but now all I need to do is touch someone and they're healed? Seriously, I think I've gone crazy."

Food Truck Owner Inside The Dungeon

"Don't yearn for a world different from yours, just live a normal life." Hunters, dungeons, I'm not interested in any of them. My life followed one single path that's of cooking. But the moment I was about to open my first long-awaited food truck.... [Class: You have awakened as a Food Truck Owner (Hidden)!] [Item: Dungeon Business Permit (Personal/Non-Transferable)!] - Business is only possible inside the dungeon Min Jiun, 21 years old, awakened as the owner of a food truck inside the dungeon.

The Villainess's Blind Date Is Too Perfect

An overworked girl strikes gold, waking up as wealthy noblewoman Yvonne Argentrose in a novel. Once a jealous villainess one-sidedly obsessed with the crown prince, now all she wants is a peaceful and opulent life. Still unconvinced of her transformation, her family tries to set her up with the empire's perfect man, Duke Ehels. But when the once uninterested crown prince catches wind of this, he becomes jealous, and drama ensues! Can Yvonne escape the drama and enjoy her new life in peace?

Isn't Being A Wicked Woman Much Better?

In an unpopular novel, she inhabited the character of a notorious villainess known for her wicked deeds. However, embodying the role proved challenging due to her innate personality. But that was soon to change. "Allow me to adjust your gown to your liking, milady!" "As I requested." "Of course, milady. This design is the only one in the entire empire." Even with just a stern gaze and a motionless stance, those around her heeded her every word. Not one to endure hardship, she opted to luxuriate in her role as the villainess. "Father, do you really have to solve those formulas in such a sluggish and inefficient manner?" She employed all her knowledge in order to live the life of a wealthy villainess. "May I have the honor of escorting the princess?" Just as she grew tired of dealing with her father, an unexpected character emerged. Would this interloper foil her schemes?

The Cursed Child Cast Aside Is Actually the World’s Strongest Summoner

A mysterious figure who commands spirits beyond comprehension... a summoner. Born with a skill loathed by the nobility, Rybert grew up despised even by his own parents. No matter how hard he tried, his efforts were always ignored. The only person who ever believed in him was his younger sister, Azria. But when his sister became the victim of a bandit attack, his parents blamed it on him and cast him away. Consumed by despair, Rybert collapsed in the streets, where he was found and taken in by Sasha, a guild staff. No longer bound by his torment, his powers as a summoner started to awaken.

Dungeon Gakuen no Teihen ni Tensei Shita kedo, Naze ka Ore ni wa Kouryaku Hon ga Aru

I Reincarnated as a Bottom-Tier Character… But I Have the Strategy Guide!? "Takashi Takasugi is the lowest-ranked student in his class, plagued by bad luck. He clashes with the protagonist, leaves the academy, and is rumored to have died—a truly unfortunate character." That’s how the game’s strategy guide described him… and now, the protagonist finds himself reincarnated as this bottom-tier nobody! Drowning in despair, he searches his classroom desk—only to discover the very strategy guide he bought in his previous life. "If I use this, I can become the strongest!?" Determined to escape his tragic fate, Takasugi sets off to secretly grind his skills in dungeons… but hardship awaits at every turn. However, when he starts traveling alongside the game’s beautiful heroine, Hanagasaki, his destiny takes a dramatic turn—accelerating toward an unexpected reversal!

Kuzuless Oblige 18-kin ge sekai no kuzu akuyaku ni tensei shite shimatta ore wa, gensaku chishiki no chikara de dōshite mo mobu jinsei o tsukamitoritai

Before I knew it, I was in a world of 18+ games with magic and erotica. In it, I was reborn as Ultos, the worst scum in history. If I continue like this, I will meet the worst possible fate. Somehow, I must be reborn from the hated character known as 'ScumUltos' into a pure and innocent mob character...!! Rise up from being the worst douchebag villain of all time!

The Duke's Beloved Third Son Aims to Escape as a Villain!?

The Duke's Beloved Third Son Aims to Escape as a Villain!? A loose and fluffy isekai reincarnation fantasy where the villain's son does his best to avoid ruin When I was selfish and laughing loudly, I (6 years old) remembered my previous life. Is this the world of RPGs? Moreover, I am the weakest of the three brothers, defeated by the heroes of the future, the so called “villain”. I'm so unlucky. It's terrible. Confused, depressed, and worried, I made up my mind. First of all, let's stop being a villain! Be a good boy, get along with your beloved brothers and servants, and defeat the death flag! Note: It is tagged “Shounen Ai” “BL” in the novel and the original work BUT the actual romance of this manga doesn't happen until the main character grows up, which will be chapters in the far future. It's more focused on the MC's slow life than the actual romance.

Please Bully Me, Miss Villainess!

Yifang found herself transported into the body of a villainess in an otome game. As the villainess Yvonne, she was supposed to be hated by the readers, as she bullies the FMC and helps the main characters come together. But there seems to be something wrong with this game's main character Elsa! "Hey, I told you not to come so close! "Oh Yvonne… so how would you like to bully me today..." (Source: Bilibili, translated)

Seijuu ni Sodaterareta Shounen no Isekai Yururi Hourouki ~Kami-sama kara Moratta Cheat Mahou de, Nakama-tachi to Slow Life wo Mankitsu-chuu~

The start of an isekai travel story with strong and kind holy beasts! After an accident ended his boring, ordinary life, God praised Tokiya for having lived a life of good deeds without a single bad one, and rewarded him by reincarnating him.When he comes to, he’s held by a beast he’s never seen before, a holy beast!?Tokiya learns he’s in the village of holy beasts, and as he lives with them while learning how to use his new powers, he swears to make everyone happy!

Defense Breaker

Jihoon is pulled into a defense game. He’s forced to become the captain of the knights and defend the kingdom from monsters. But the wounds he received from people haven’t healed yet, so he refuses to protect the kingdom. Then suddenly, a new route opens up…

I Should Have Been Reincarnated as a Supporting Role, but Before I Knew It, I Had Become a Legendary Alchemist.

Doumo, Butsuyoku no Seijo desu ~Musou Skill [Clear Houshuu] de Seidai ni Kanchigai Saremashita~

The story centers on Materi, a high school girl who is suddenly summoned to a kingdom in another world, with a supposedly powerful skill in her. But the kingdom's ruler deems Materi's "Clear Reward" skill useless, and exiles her, thus activating her skill. As it turns out, Materi can gather rare weapons and useful items just by clearing the trials given to her. Materi becomes obsessed with acquiring skills and gathering items.

Saikyou Shoukanshi wa Arasa Ossan: Card wo Oya ni Shobun sareta Card Gamer no Isekai Musou

Sousaku Kamifuda, a card gamer who, even at 30, continues to enjoy the same otaku lifestyle he had as a child. While his fellow otaku friends progress through various life stages, leaving him isolated, his mother sells off his precious collection. Before he can even process his despair, he's suddenly transported to another world. Though initially at a loss, Sousaku discovers that his otherworldly transfer has granted him the ability to turn monsters into cards and summon them. After using this power to save two girls from a monster attack, the middle-aged card gamer's conquest of this other world begins...!!

Farming Life in Another World

Machio Hiraku, who passed away at 39 due to an illness, is granted the chance to venture into an alternate world. When God inquires about his desire to give him power, Machio pleads for a sound physique. His second request is to lead a tranquil existence, followed by a wish to comprehend the native tongue. Finally, he requests to become a farmer.

The Reborn Little Girl Won’t Give Up

When I woke up, I had been reborn as a baby. My mother passed away and I was neglected by my father. Even though I was born in a Marquis family, my life started on HARD MODE. But I won't be discouraged. I will eat well, sleep well, move a lot, get whatever I can get and live happily. But for some reason, a lot of incidents happen. This is a story of a little girl with the power to create barriers in a world where the Hollows and Humans are in conflict. She gets other people involved in those incidents and becomes happy. ___ - [Original Web Novel](https://ncode.syosetu.com/n2421eu/)