At the start, I awakened the Fish-Fish Fruit, Mythical Zoan type, Azure Dragon form.

You have a bloodline limit, I have the power of a Devil Fruit.

You have ninjutsu, I have the three types of Haki.

Nine-Tails: I am the strongest tailed beast. Shimura Kiyonami: Take my dragon's breath.

Hashirama: His regenerative abilities are comparable to mine.

Madara Uchiha: So there is a power in the world that can rival the Rinnegan.

Obito Uchiha: Compared to his power, my Kamui is nothing more than a delaying tactic.

Kaguya Otsutsuki: Before him, I am no longer a god; I am merely a woman.

Kiyonami Shimura: The peace you seek is laughable; you ignite the world with war, seeking peace through conflict.

[Based primarily on the Harry Potter movies, with some FGO elements added] [The author received guidance from Rowling; this is not random writing or based on assumptions, so please read with confidence!]

[The main character will not become the Saber King; there will only be a few chapters where he/she becomes a girl for fun. I couldn't think of a better name at the time, so I just used this one. The name will be changed after the book reaches 200,000 words. If you mind this, please don't read on. I'm very sorry!]

When Lynn was reborn into 20th-century London, he thought he was living the life of a protagonist in a rebirth novel.

But tell me, what the hell is magic in this world?!

As Lynn gradually accepts everything and prepares to enroll at Hogwarts to learn magic and fight Voldemort.

Tell me what the hell a magic circuit is!

Fate is here, right?! Does that mean we'll have a Holy Grail War next?

Screw the Type-Moon universe, I'm quitting, I'm giving up!

A dark fantasy/invincible protagonist transmigrates into the body of an orphan from the Hyuga branch family, awakening the Otsutsuki Momoshiki template! He starts by absorbing a bloodline limit, evolves his Byakugan, and effortlessly masters Ice Release and Lava Release!

Having defected from Konoha, I became Mei Terumi's sharpest blade. The Sand Village hero, Pakura, withered in my hands, and Kakashi was defeated before me. When the five great nations united to attack, I single-handedly faced an entire nation!

This is a path to godhood that feeds on hatred. When the Rinnegan opens, the entire ninja world will tremble beneath my feet!

Karl: "Although I occasionally cause minor trouble worth tens of millions, sometimes change the terrain, and exchange contact information with beautiful female clients, I am definitely a good mage. Believe me, just open your eyes and you'll see how sincere I am."

Makarov: "I don't believe you for a second. Don't think I don't know you're going to use charm magic on me and make me clean up your mess at the council. No way! Who approved your entry into the guild anyway?"

…………

"Isn't it you?"

Ronan traveled through time and was invited to join the Zhutian Chat Skirt.

Later, Megumi Iruma, Alrita, Tailmon, Suzuki Sonoko, Tsunade and others joined one after another.

Ronan: What's going on? I'm surrounded by 2D beauties?

The fact is, these people in the group are actually——

"Who am I?"

A replica of Sky Striker and the soul of a time traveler.

"Who are you?"

A shattered Lord God.

"What should I do?"

Go to different worlds to kill villains and complete missions.

.....

"Should zombies die?"

—— "Then you die?"

"Sky Striker, what have you done?! If you kill politicians and management, how can humans maintain order and fight against the Honkai?!"

—— "It's simple, I will become the emperor, right?"

"You hold high the banner of justice, but your heart is full of selfish desires. To be frank, you are just a selfish guy! Hypocritical!"

—— "Don't understand? Go talk to my Sky Striker's blade."

"You kill people like crazy. You do whatever it takes to achieve your goals. What's the difference between you and those villains?"

—— "First of all, let's define what a human is."

.....

"Don't you think Sky Striker is getting more and more cruel?"

"Another Sky Striker? Too scary!"

"Sky Striker, not bad, tactical weapon, indeed extraordinary, huh? What does Sky Thunder mean? She also has TY-PHON?"

"Sky Striker is too strong. At this point, there is only one way to defeat her..."

"Just go up and stick to her. She can't stand it!"

Transmigrating to a high-martial arts world where mythology has descended, the legacy of a cultivation academy has become a super-dimensional academy. Uchiha Madara, Iron Man, Wei Zhuang, and even more big shots have become my students? Feng Mo: "There's no other way, I'll just have to teach them a lesson!" One year later… Shameimaru Aya: "Breaking news! Breaking news! The Ninjutsu Club, Light Music Club, and Service Club are now recruiting for the new semester!" Platelet: "Excuse me, please make way, I need to listen to μ's sing." Otsutsuki Kaguya: "What's so great about singing? Come join our Conquest Club!" Rem: "Conquest Club? Conquest what? Games?" Kurumi: "Of course… it's the Principal!"

Ember, who became the King of the Ring, accidentally came to the world of Genshin Impact. Facing the vibrant continent of Teyvat, Ember, who had been fighting forever, put down his sword for the first time.

What is this, a sunset fruit? Try it.

What is this, Fatui? Poke it.

What is this, normal people? Kiss.

…

After putting down the sword, Yu Jin discovered that the sword can be used not only to kill people, but also has many other wonderful uses.

"Why can the doctor command immediately upon waking up?!" "Because he was once stationed in the Intercity." "Why does he know so much about firearms?!" "Because he had a broken nose." "Why can he use magic when he's not a magician?!" "Because he witnessed the freezing of humanity." "Why do we feel so familiar even though we've never met?!" "Because it's a long-awaited reunion." "Then why did he run away?!" "Because I'm not going to be the Doctor's Master/Commander anymore!" PS1: Crossover anime, Infinite, No Game No Life Zero starts here, see the volume title for the rest. PS2: Just so you know, there are absolutely no yanderes this time!

He was reincarnated and became a demon with extraordinary talents and a long life span.

Although he became an orphan with living parents at birth, he had to fend for himself and be careful of his own people and humans, but it didn't matter. At least he suddenly had a system when he was three years old, but the system was unexpectedly not very useful.

But it still made him go back to the past, made friends with Fulilian, and became the junior of the ancestor of human magic, but he soon discovered that this friend had a big prejudice against the demons.

It's okay, fortunately, the little sister of the tribe who I knew since birth-Aura has become successful, but... when I was a child, I often ordered her around, so the relationship is a little subtle.

The problem is not big, he also knows the strongest hero, but... the other party died a little early.

Just jumping back and forth between humans and demons, he gradually found that it seems that there is no side that can be relied on.

"There is no way, I still rely on myself."

He set a new life goal for himself-kill the current demon king! Become the new demon king-tentative.