Demons Manga Online | MangaKakalot

Demon Devourer

Despite his prestigious lineage of sorcerers, Elric Mervinger is unable to practice magic due to a peculiar ailment. In his quest for a cure, he stumbles upon Mephistopheles, a demon who seeks possession of Elric to escape a dragon's trap. However, Mephistopheles' intentions go awry when Elric absorbs the demon's essence, resulting in a bond between them. Can Elric wield this newfound power with Mephistopheles by his side to restore his family's former glory? Or will this partnership result in Elric's downfall?

The Great Wizard Transcendent

Mikhail Walpurgis, the only 9th-circle Archmage on the planet, was vanquished by a hero who had been cursed. In response, he used his supreme power to activate "Time Reversal." This caused time to reverse and returned him to 20 years ago. With a determined attitude, he declared, "Very well. I will assume the role of the hero myself."

Welcome to Demon School! Iruma-kun

Fourteen-year-old Iruma Suzuki has the worst luck possible! Incapable of saying no to anyone, he has always performed whatever life-threatening jobs his greedy and lazy parents requested. His life takes an unexpected turn when they form a contract with Sullivan, a high-ranking demon, at the cost of his soul. Afraid and confused, Iruma is surprised that all Sullivan wants is to act as his grandfather. Sullivan takes care of Iruma and decides to enroll him in the demon school Babyls. Iruma's greatest challenge is hiding his status as a human, so keeping a low profile among his peers is the only option. However, Iruma will soon discover that he is no ordinary human, and the demons might also be more than what meets the eye.

Tokyo Yaban Gaiden - Geboku Shounen Bushi

His Father sent Tomoe Kuchiba to uphold the longstanding tradition of guarding the Mitsugi clan's leader. Unfortunately, Mamoru Mitsugi shows no interest in this responsibility. Instead, he dedicates his time to running a Host Club where boys disguise themselves as girls. Why bother with outdated customs? Furthermore, Mamoru seems to have no need for protection. However, Mamoru is not as he appears. His associates, Takashi Shinohara, Nananshi, Katsuragi, and Konome from Dr. Ten's prequel "Map of Tokyo Savage" are also enigmatic figures. Tomoe will face countless obstacles in his quest to fulfill his duty to Mamoru, who likes to make things difficult for himself and everyone around him.

The Seven Deadly Sins: Four Knights of the Apocalypse

Percival has always embraced a simple life living with his grandfather on God's Finger, a remote sanctuary towering above the clouds. However, he secretly longs for adventure. Unfortunately, an intruder enters his life and reveals a shocking connection, tearing away everything he knows. With nothing to lose, Percival sets out to track down the culprit. Along the way, he realizes he still has much to learn about life beyond his sheltered existence. He meets kind-hearted people who help him, but are they ready for the truth about his fate being intertwined with the end of the world?

The Duke's Daughter Tiaresia Takes Revenge

This is a story of vengeance, laced with reincarnation and the devil's intervention. Sixteen-year-old Queen Christian suffered imprisonment and was eventually put to death by her half-sister. After sixteen years, only one girl – Theresia, the Duke's daughter – recalls the Queen's birthday celebrations. However, Theresia is no ordinary girl. Having traded her life with a gorgeous devil, she has now been reborn as the Queen. Thus begins a riveting tale of revenge, fueled by the Queen's rebirth and the devil's involvement.

Taimashi to Akuma-chan

On a cold winter night, Evan, who was an exorcist, came across a disheveled demon who was observing a family's festive celebration from outside their window. At the sight of Evan, the demon became nervous and quickly fled the scene. However, Evan was intrigued by the demon's youthful demeanor and peculiar conduct, prompting him to take the demon, now named Lily, with him. Despite her apprehension and pleas for mercy, Evan showed Lily kindness, providing her a place to stay, grooming her, and even offering her a delightful meal and a comforting teddy bear. This act of benevolence allowed Lily to realize that not all human connections are cruel or harmful, ultimately leading to her trust and attachment to Evan.

Mythic Item Obtained

The combination of magic and technology has flawlessly merged, resulting in a realm where extraordinary creatures instill terror in humans. However, the divine beings, known as the Awakened, bring solace by shielding their kindred amidst the commotion. Jaehyeon, a feeble Awakened Raider fighting for survival, obtains a powerful artifact that could alter the course of history under peculiar circumstances.

Backstabbed in a Backwater Dungeon: My Party Tried to Kill Me, But Thanks to an Infinite Gacha I Got LVL 9999 Friends and Am Out For Revenge

Light, a child, is the sole human in the expeditionary group, Legion of Races, who are noticeably inferior to other races in the world. Left behind in the dungeon's depths by his teammates, Light saves himself by invoking the Infinite Gacha's power to enlist a level 9999 harem of allies. With the aid of his stunning and formidable companions, will Light break free from the labyrinthine prison and avenge himself against the entire world, including the Legion of Races?

Tsugumomo (Colored)

Kazuya Kagami never goes anywhere without the precious "Fukurobi" his mother gave him. One day a beautiful, kimono-clad girl named Kiriha appeared before him. Kiriha naturally began to live with Kazuya in his room. Then there's Chisato, Kazuya's childhood friend with glasses and a ponytail, who meddles in his affairs. Soon there's also an overprotective older sister who seems to want to take baths with him. Jumble in a huge-chested priestess, a good-looking sorceress named Kokuyoura, beautiful women, and hot girls, and Kazuya's happy, embarrassing, confusing life begins…

Tsugumomo

Kazuya Kagami cherishes the "Fukurobi" that his mother gifted him and carries it with him at all times. One day, he encounters a stunning girl named Kiriha donning a traditional Japanese kimono, who ultimately moves in with him. Despite this, Kazuya's childhood friend Chisato with her glasses and ponytail interjects herself into his personal affairs. Additionally, an older sister with an overprotective disposition desires to take baths with him. Intertwined with the presence of a well-developed priestess, an attractive sorceress Kokuyoura, and an abundance of beautiful ladies, Kazuya's life becomes a mélange of happiness, embarrassment, and confusion.

Nadenade Skill de Maryoku Chuunyuu!!

Fushimi Mahiro is a stoic boy. Because of his lack of facial expression, he is feared by everyone around him at school and feels out of place! One day, however, he is taken to another world by Ika, who transforms into a beautiful girl, calls him "Demon Lord-sama," and fights off invading adventurers...? Recruit and strengthen sexy monster-girls to defend the Demon Lord's castle! The story of a young man's growing harem of girls of various races, all looking for a place to belong!!!!!!

I Was Exiled From The Heroes’ Party So I Tried Raising The Demon Lord To Be Unbelievably Strong

One day, Raizel was suddenly summoned to another world to defeat the Demon Lord—but he was summoned with zero combat power. However, that was just a mistake of the combat capability calculator and he was in fact an overwhelmingly strong individual. After being exiled, Raizel set out on his own and during his adventures came to realize that the demons weren't actually evil entities and joined up with them. Upon learning information which could revolutionize the state of the world as it currently stands, Raizel and the demonkin companions set out to take down the empire that had summoned him to this world.

The Frontier Lord Begins with Zero Subjects - Tales of Blue Dias and the Onikin Alna

In accordance with his parents' desire to assist others, Dias persisted in warfare and attained their goal. His remarkable military career resulted in him being bestowed the moniker "Hero of Salvation," and he was given a vast estate by the king as a reward. In his new territory, he crosses paths with Aruna, a horned Kijin girl, and begins to live the life of an aristocrat at a relaxed pace.

Clevatess: Majuu no Ou to Akago to Kabane no Yuusha (Colored)

The main character of the manga, Clevatess, possesses immense genius and the power to control magical creatures, but also has a destructive nature. Due to being hunted by thirteen heroes, he harbors a deep hatred towards humanity. His goal of wiping out mankind is disrupted by an unforeseen challenge - raising a human baby. The task of nurturing the infant is imperative in preventing the world from plunging into complete disorder and annihilation.

Dorei-gaeshi no Hangyaku Maou: Saijaku Shuzoku no Akuma ga Kindan Harem wo Kizuku made

100 years ago, the war between humans and demons ended with a victory for humanity. Defeated, the demons' numbers dwindled, and survivors were overwhelmed by the humans under the protection of the Goddess. Since then, demons have been destined to become human slaves at birth, and it's become commonplace for them to spend their entire lives serving humans. Liebe was reincarnated into such a world as a demon. He died in an accident just as he was becoming desperate due to bullying. However, he was reincarnated into a world where demons were treated poorly. Liebe was also made a slave (pet) to the daughter of a frontier noble, and spent his days serving her. Even though he wanted to fight back, his slave contract prevented him from doing anything. However, Liebe possessed special eyes that allowed him to see his opponents' weaknesses. Combining this power with magic, he developed a spell that temporarily repelled the slave contract. Since he'd gone to all the trouble of becoming a demon, he decided to become the hope of the demons... and become the strongest demon king! This is the start of a rebellious fantasy about the rise of the weakest demon race! (Source: Futabasha, translated)

Ero: The Princess Submits

Fallen to the invasion of the Demon King Zermes, the noble royal princess and queen of the Solaris Kingdom begin their awful days as sex slave instructors, branded with the ‘womb tattoo’ that forces them to seek pleasure. The queen who chooses her own corruption for the sake of her daughter, and the princess who lost even the smallest bit of hope gradually become tamed to the Demon King's pleasure...

Wan Sheng Jie (Colored)

A graphic novel depicting a group of alien creatures boosting China's Gross Domestic Product.

The Archmage Returns After 4000 Years

Lucas Trowman, once regarded as the most prominent archmage of all time, suffered an abrupt downfall when Demigod cursed him with a lifetime of insanity. However, after four thousand years, he reincarnates into the ordinary, fragile body of a student named Frei Blake, who is studying at the prestigious Westroad Academy for mages. Lucas is surprised to find that magic has not progressed much in his absence, leading him to suspect that Demigod is behind the stagnant state. With a burning desire for revenge and a goal of reclaiming his former dominance, Lucas begins a journey to reach the highest level of magical prowess.

Chillin’ in Another World with Level 2 Super Cheat Powers

The hero candidate, Banaza, is a modest merchant who is called upon to venture into another realm to confront the demon army. However, upon realizing that Banaza lacks extraordinary abilities, his summoners reject him outright… but an unexpected twist of fate prevents his return home. Thus, Banaza must learn to thrive in his unfamiliar surroundings. Yet, to his surprise, Banaza may possess far greater strength than he or anyone else anticipated!

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.

Binguihaetdeoni Goedami Dwae Beoryeotda

The Demon King Wants Peace

A human hero famed for slaying demons rescues a woman on the battlefield, only to awaken in the demon realm mid–wedding to her. She is a high-ranking demon seeking peace through a binding alliance, while he harbors deep hatred toward her kind. Bound by a pact that lasts until an heir is conceived, their forced marriage becomes a clash of prejudice, duty, and uneasy desire. Can enemies turned spouses find peace before war ignites again? Original Webtoon: Ridibooks

Revolutionary Princess Eve

Princess Evienrose was a staunch supporter of the homunculi rebels, but they ultimately betrayed her, hastened by the treachery of her own sister. However, Eve finds herself flung eight years into the past and with a new goal in mind: ascent to the throne as Empress to prevent the homunculi rebellion from starting at all. With the help of Mikaelis Agnito, the rebel king turned ally, Eve plans to thwart her sister's scheming and rescue the Hadelamid empire from impending danger.