The hero's son and the ghost of the Demon King are the master and pupil!? Eirth, the son of the hero who defeated the Great Demon King, is troubled. Always expected to achieve great things, but unable to meet those expectations. No matter the effort he puts in, and the results he obtains, it's never enough for them. "I'm a disappointment compared to my father" or "Don't you know you're the son of the hero!!" Living every day like this, Eirth meets his destiny in the room containing the sword of his father, the hero. "Interesting. I will train you. I have only free time now.” Eirth receives special personal training from the Demon King just to get back at his parents and the world. In the coming days, his parents, the heroes of the past, his first love, the princess childhood friend, the geniuses of the era, and the world will tremble before him.
From Kirei Cake: Adapted from the doujinshi series of the same name, The Demon Who Became My Sister is a heart-warming story of how a neglected orphan, Yuu, has been blessed with the offering of a free wish by a demon, and he simply asks her to become his older sister.
When Cheongmyeong of the Mount Hua Sect awakens a hundred years in the future, his last memories are of a bloody battle against the Leader of the Demonic Cult, the evil Cheonma. The battle almost saw the end of the Ten Great Sects of ancient China, when Cheongmyeong ended the hard-fought struggle by striking down Cheonma. Soon after, he succumbed to his wounds, filled with regret at their pyrrhic victory. All is not lost, however, as he awakens to his second chance at life. Shocked to find his beloved Mount Hua Sect reduced to a mere shadow of itself in the present day, Cheongmyeong embarks on a journey to restore Mount Hua to its former glory. Original Novel Original Webtoon: Naver Webtoon, Naver Series Official Translation: English, Thai, Japanese, S.Chinese, Spanish Indonesian: S1, S2 T.Chinese: S1, S2
Shuichi Kagaya isn't human. He has an unnatural sense of smell, and can transform into an incredibly powerful beast... of sorts. He does all he can to avoid standing out and being discovered, but no good deed goes unpunished, and his decision to use his power to save a girl spells the end for his quiet life.
Gabimaru the Empty, a former ninja assassin feared as a heartless husk of a man, spends his days on death row wondering when an executioner skilled enough to so much as harm him will arrive, as he thinks nothing of seeing an end to his meaningless existence… Or so he thought. Then the lady executioner, Asaemon the Beheader, rekindles his hope with an astounding proposition. If he ever wishes to see his beloved wife again, he must embark under the auspices of the shogunate on a perilous voyage to the mysterious mystic island said to house the elixir of immortality. Should he be the one among many rival death-row fiends and scoundrels to find the elixir, he'll earn a full exoneration, and, more importantly, a chance at an ordinary married life with the light of his life: the woman who made the world seem not so ugly. What awaits them is a journey like no other! ___ **Official English Volumes:** [VIZ](https://www.viz.com/shonenjump/chapters/hells-paradise-jigokuraku)
From MangaHelpers: After a god screws up and accidentally takes high schooler Shou's life, he offers him reincarnation with a gift to make up for it. Shou asks to retain all his old memories for the new life. Shou is reborn as Will, a noble's son in a world where magic use is common and involves knowledge of kanji characters. With all his memories, he's a brilliant toddler, and when he experiments with magic, he finds that he has an amazing talent for it! What's more, though he was smart but unloved in his old life, in his new life he has a mother and a father who both love him deeply. His future as Will is looking very bright! [tethysdust]
One day, my house got connected to a dungeon. It’s dangerous outside because of the monsters, but in order to survive, I have to clear the dungeon within the time limit!“I don’t want to die. I want to survive.”Kim HyunBok has to try and clear the dungeon by himself now that all the other explorers have died. Having awakened his powers, he starts taming monsters. With the skeletons Kris, Kai, and Kessle who have regained their memories, our protagonist’s life-risking adventure to clear the dungeon starts now!---- (https://manga.bilibili.com/detail/mc31491)- (https://piccoma.com/web/product/91332)
Academy’s Undercover Professor manhwa, 아카데미에 위장취업당했다 , I Got a Fake Job at the Academy I wasn’t reborn with talent or ability, but at least my knowledge from earth allowed me to stay one step ahead in this other world. Magic exists here, and new progress was rapidly being made in science while magic stagnated in the name of tradition. Using my earthly knowledge and not bound by the traditional thinking, I was able to do things other wizards couldn’t even imagine. Still, inadvertently becoming an undercover professor for a mysterious secret society at the renowned Sören academy was never in my to-do list!
The current generation of humans are often said to be called descendants of Adam and Eve. However, there lies a small number of a different type of humans in this world. Children of the one who is called to be Adam's first Eve - Lilith. Her children look completely the same as Eve's descendants, and the few who live among us... are still somewhere in the world. Original Webcomic
The most dominant warlock, Diablo Volfir, eldest son of Earl Welton was sealed away in uncertainty for eons by all twelve gods. It's been 66,666 years later, Diablo was released and descends back onto earth! “I'm free!” Let our journey begin! Reincarnated Into A Warlock 66,666 Years Later / 66666년 만에 환생한 흑마법사 / A warlock reincarnated after 66666 years / A Black Wizard Reincarnated in 66666 Years / Black mage reborn after 66666 years / The Dark Magician Transmigrates After 66666 Years