Reincarnation - The Divine Doctor and Stay-at-home Dad - Chapter 922: Breakthrough of the Inner Demon

A useless prince, yet brimming with kindness and compassion—his smile as warm as sunlight, illuminating this darkened era.But that was merely a mask, hiding the poisonous and mad nature beneath.A monster lurking behind a gentle shell.A system that feeds on stolen Heroines.He will outplay destiny—and rise as the world’s ultimate villain.

Gilderoy Lockhart has just become Minister for Magic of the United Kingdom, and there are several uninvited guests in the office.

Dumbledore: “Minister, I have to tell you with great sadness that Moriarty Slytherin is the most hidden person in the European wizarding world!”

Lovegood, editor-in-chief of The Quibbler: “Look Minister, the Hogwarts Riots, the Himalayan Avalanche, the Gringotts Heist, the World Cup Opening, the Nurmengard Bombing, the Azkaban Defection , the Durmstrang riot, these mysteries all point to one person, Moriarty Slytherin!”

Platinum noble Lucius: “On behalf of the pure blood family, I strongly request the minister to launch a wanted request for Moriarty Slytherin! Oh, my minister, don’t look at me with greedy eyes, all pure blood money is taken by Mori Artie’s gone.”

Gilderoy Lockhart showed his signature smile: “Please allow me to introduce to you my young master, the greatest wizard of all time, the master of dawn and darkness, the master of ice and thunder, the legendary god of magic, Moriarty Slytherin!”

This is the story of a little wizard who only has magic in his heart and becomes the big boss behind the scenes in the Harry Potter world.

- Description from novelbuddy

In the blood-soaked shadows of Ancient Japan, one name struck terror into the hearts of daimyō and demons alike.Akira Minato, King of the Shinobi.He slaughtered ten thousand Taira Samurai with his bare hands.He burned Demon Temples, butchered Shoguns and painted shrines with their entrails.He was the true legend of Japan, the nightmare everybody prayed to be delivered from.One quiet night, while chasing a mysterious treasure, he stumbled upon the Ultimate Oni. His escape plan backfired, and he was forced to seal it with his own soul, accidentally dying in a so-called “glorious sacrifice.”And then he woke up in 2025 Tokyo.In a teenage body.Wearing cat-print pajamas.With his powers sealed.And outside, monsters were growing more aggressive.JINKOKU, the Monster Hunting Authority of Japan, was recruiting anyone who can fight them… even if they keep asking dispatch for backup to fight 'those cursed giant centipede monsters under the station.'With no powers, no money, and no way home, Akira Minato had no choice but to take up the blade once more, this time as a registered monster hunter.He would reclaim his strength, find a way back to his era, and if fate was merciful, win the heart of the girl who looked exactly like the one he failed to save.Same voice. Same face. Same name: Princess Yuki.He was once the hegemon of the ninja world.Now he’s broke, underpaid, and hopelessly in love with the nation’s Princess.But even in this ridiculous age…You will call him Shinobi-sama.

Zack “Kazz” Foreman once was a human from the earth when humans went through a dramatic change because of an event. This forced them to evolve into energy-based beings but was sucked into another dimension.

Forced to start living out lives on random worlds in a fractured dimension, Humanity is placed on the path of complete extinction.

This is controlled by a demon king at a place called The Center of Everything.

The Demons try to force Humanity's mark from every reality, so there are only demons, but the Demon King feeds from anger and pain. A constant tournament going at the center of everything to feed his hunger.

Kazz made it to that point once, but was tricked, refused entry to the tournament because he had offed a place one of the gods of the worlds.

Refusing to give up, Kazz goes back to the beginning to start again. To do this, Kazz must give up all of his memories to choke the flow of demons born fully grown from a pool of recycled souls.

This journey starts after he lives a solitary life trying to get stronger but not knowing why. The world Kazz is on is like our earth, but it was only a mimic of the earth we know.

Caught using steroids and about to give up and join the army, Kazz stumbles onto a cave in the ground. He is transported to a world filled with demons and monsters, and a human god named Hero is speaking in his head.

Hero, a person Kazz knew but was not friends with, followed him to help but was lost from him. Upon meeting Kazz, Hero offers him the Hero System to help him advance in this new world.

Kazz refuses after trying to get to the top and failing to use the easy route. This starts a series of frustrating events for both Heroes, but they learn to work as a team over time.

Kazz will meet misbegotten monster girls and demons that he agrees to take care of in this world, using the Ranching System. It only gives bonuses to the girls and skills to help raise them, but he will also learn to control the Elements with Shamanic abilities.