Legendary Librarian System - Chapter 110: Alchemy Intent: Heart as Cauldron, Flame as Will

For Marco, Lucas is his meek little brother. For the rest of the world, he is the menacing Ghost of Vermil.“Angels endow blessings. Demons sow curses.” A hundred years ago, angels and demons descended on earth. It is said they are still here.Annointed with potent holy power, Marco is set to join the Kingdom's Holy Army to fight off the demonic legion. But before that, he must confront the trail of blood and ash that points to Lucas's involvement with the dark side.As mysteries unfold and loyalties fracture, Marco is faced with the question: where does holiness end and damnation begin? If all lines are blurred and the fate of humanity is at stake, will he have enough resolve to strike down the brother he once swore to protect?

Mutation, Bloodline, Ancient, Parasite, Domain, Externality.

These six series of supernatural powers range from Level 0 to 4, with traces of their existence found throughout the development of mankind and society.

On to modern society, with the changes to the environment on Earth, when the first Level 5 Ability User appeared and caused a calamity to the world, Ability Users have become a form of decisive military power.

Teenage Justice Li Anping, after getting the strongest and most evil ability throughout history, will walk the path of justice and eventually his fall towards evil, and finally reach the peak of the food chain.

The entire mankind’s nightmare is about to descend, the earth will become a giant slaughterhouse, and none shall escape the terror.

- Description from Novelupdates

Aizel has been depressed since he was a young man. From being tormented in school to being treated as an outcast solely because he is an antisocial person, the only things that kept him going were novels, manga, piano, and sword practice.He never anticipated being transferred to another world while drunk by the side of a lake under the moon. The world with mana is filled with superpowers, magic, and monsters, and he is unsure whether he is dreaming or not.Only to discover later that he possesses a power that may be called the most deadliest thing he could have ever imagined, but with limitations and drawbacks...“All of the kingdoms, magic, and everything about Xelgar fascinate me. But what Alora said makes me very curious.”“I knew I could easily use sword skills, fire skills, and techniques because I had seen and read so many anime and novels. I still can't believe that there is now a unique power as well.”“Is it true that I possess the power of imagination, as Alora claims? Isn't that a little overpowering? However, I was still unable to use some techniques and skills in the fights. The power has a disadvantage and a limitation.”“Is that because of my cracked core? If I can somehow recover it, will I be able to do anything just by imagining?”

Chiyuki Hoshino, a beautiful otaku girl, traveled to the world of Yu-Gi-Oh! with her Fate/Grand Order Heroic Spirit deck.“Blue-Eyes White Dragon!”“Activate the effect of Arash! Stella!”“My most loyal servant, the Dark Magician!”“Activate the effect of Arash! Stella!”“I…”“Activate the effect of Arash! Stella!!!”Amid the ruins and countless corpses (thanks to Arash), Chiyuki wiped her forehead and smiled brightly. “Playing cards is so damn interesting.”For those interested in reading this fanfic, please note that I am not the original author. I have only translated and edited it to make it as readable as possible.