Chu Feng was an Assassin. When he was on a mission, he failed and was hunted to a corner, so he jumped down a cliff. After his death, he entered the underworld. He spent 500 years and became the most powerful in the underworld. He became the most powerful demon called Demon King. 500 years in the underworld, his only desire is to return to earth and meet his lover, and manages to destroy the pearl of death in order to return to earth. But on earth, it turns out that there is a little girl who has been waiting for him...

From Wuxiaworld:
I Shall Seal the Heavens is currently one of the most popular xianxia stories in China. It is about a failed young scholar named Meng Hao who gets forcibly recruited into a Sect of Immortal Cultivators. In the Cultivation world, the strong prey on the weak, and the law of the jungle prevails.
Meng Hao must adapt to survive. And yet, he never forgets the Confucian and Daoist ideals that he grew up studying. This, coupled with his stubborn nature, set him on the path of a true hero. What does it mean to “Seal the Heavens?” This is a secret that you will have to uncover along with Meng Hao.

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What I want, the Heavens shall not lack! What I don’t want, had better not exist in the Heavens!” This is a story which originates between the Eighth and Ninth Mountains, the world in which the strong prey upon the weak. “My Name is Meng Hao! The Ninth Generation Demon Sealer, I shall seal the Heavens!“

Official English || Original Chinese RAW

“Do you wanna make a bet?” Halka, a female magician pretending to be a man, saved a knight who was dying on the battlefield. When Halka, who had chipped away at her own life to use healing magic, awoke, the beautiful knight whom she saved said, “I want you to accept this as proof of winning our bet,” and forced her to enter a master-servant contract with him……!?

This is a world where all witches were "hunted".

The "witches" who appeared several decades ago were the subject of "heresy" as a bad existence harming people. There is a young boy who had a doubts about such this common sense, Hayato Arai. witnesses the "Witch Stigma" suddenly appeared on the arm of his childhood friend to be a witch by chance. Hayato struggled to protect His dearly childhood friend from the church that continue hunt down of witches. However before He think a way to save her, A witch hunting unit of the red line church appears!

Even though Karen is the top student at the Magic Academy, she's also called the 'Worst Genius' and is currently in danger of being expelled!!! The key to avoid the expulsion is the newly appointed Holy King, a dangerous, untouchable, complex tyrant with fiendish magic?!

Rather than being afraid, Karen is in awe of the rare magic.

"I want to understand your magic!"

A love comedy between the magic-obsessed Seal Master student, Karen, and the vicious tyrant of a Holy King begins!

His body has different abilities, but he has not found any way to use them in the real world, all he can do is to be a professional killer. But at least after going to a different world, where there is only fighting or death in the battlefield its strength will appear differently. His name is Tang Yin...

Kazui is to be the heir of an assassination group called "Kilmel" in the fairly tale realm. They carry out the villains or clients dirty work. Even though his father (the boss) keeps giving him assassin missions, Kazui hates being an assassin and just wants to live out a normal life. Since he's been failing at his job, his father decides to give him some help by placing the two top best as well as most annoying assassins at his side! Kazui's days of suffering begins!

Cute powerful vampire girls daily struggles

On a continent ruled by chaos, the Lords have the power of a holy seal that can calm the chaos and protect the people. However, before anyone realized it, the rulers cast aside their creed of purifying the chaos and instead, began fighting each other for their holy seals in order to gain dominion over one another. Shiruka Meltesu, an isolated mage who scorns the Lords for abandoning their creed, and a wandering knight named Theo Corneo, who is on a journey of training to one day liberate his hometown, make an everlasting oath to work together to reform the continent dominated by wars and chaos.

A comedic 4-panel manwha adaptation of the Moonlight Sculptor webtoon, which is based on the popular light novel by Nam Hee-sung.

At the end of the 20th century, global climate changes have begun to occur. A mysterious organization of persons with superhuman abilities, the Overworld, was formed on an island in the Pacific Ocean. When Sigrid Aoyama sees her friend Yuri being taken away by members of Overworld, she enlists the help of Wilma to chase after the captors.

The first full serialization made by Kobayashi Ritz of Saki fame.

The day she woke up after a two-year coma, Layla heard that her engagement to the crown prince has been called off. Not only is he already engaged to Layla's little sister, Rose, but she’s pregnant with his child…

Was it for nothing that I had to endure my strict upbringing?

A legendary sorcerer will be waiting for Layla when she escapes her life. But, the crown prince, who was supposed to have broken off the engagement, is still holding on to her?!

A servant of a choreographer belonging to the party “Dragon's Raid”, which boasts a 100% request fulfillment rate. The next task that the leader gave him to Worker Holic was a day off. Coutaud is going to leave to carry out the mission...

A war between Humans and Magi-tech organic weapons Called "Gears." Features seven characters from the game series.

"If you can't even help the dying or injured, how can you call yourself a veterinarian?!"
Veterinary student Ju Kui risks losing her diploma to save a dying cat, but she never expected it would change her life completely! A magic kiss allows her to switch between being a human girl and a parrot, and the same goes for Xuan Dai, who can change from a cat to a human boy. This marvelous event allows a warm and touching adventure to begin!

Ichigo, a normal middle school girl, is approached one day by a strange talking animal. The animal claims to be from the 26th century and needs her help to get back there. It wants Ichigo to become a magic girl, using a futuristic toy, and build up enough magic power to send it on its way!

Genius super villain doctor sachiko tries to conquer the world with her genetically engineered supervillains

As bowser kidnaps princes Peach, the clumsy duo Mario and Luigi stumble upon Yoshi, and they then become the clumsy trio! This manga follows Mario and his adventures as he battles bowser and tries to save the princess.

High school student Atami Kusatsu on his way to a rural onsen, meets with a tragic accident along the way and dies, but he's reincarnated as an onsen in a fantasy universe. In this world, the liquefied Atami turns out to have remarkable physical and magical healing properties, and he soon finds himself being regularly visited by beautiful elven adventurer Laticia, large-breasted priestess Kumu, and petite village chieftess Chichiku.

The period is Kamakura, the age of onmyoudo and monster parades. A child appeared in the shrine by Lake Biwa, Kumou Shrine, asking for help.

And then, it's finally time for those two.

This is Hirari and Botan's story, finally completed.

A story following after Donten ni Warau Gaiden with connection to Rengoku ni Warau.