After traveling through the world of Demon High School and wandering around in it for a thousand years, when Chen Eliog became the fifth demon king of the underworld, he received an invitation from a dimensional chat girl.

Out of boredom, Chen Eliog chose [Accept].

Cang Yue: Welcome newcomer! I am the strongest fighter among all the girls, let me know!

Esdeath: The person above is talking nonsense! I am the strongest fighter among all the girls, let me know!

Yukinoshita Yukino: Hello newcomer! As an ordinary person, I am trembling between two big guys!

Shinomiya Kaguya: +1!

"…………"

Chen Eliog: "Thank you for the invitation! I am in hell and have just become a demon king: I have official business to attend to, so I will hide for the time being."

At the Summit War, Teach knelt on the execution platform, shouting to Newgate, "Pops, you finally came! Save me!"

Nearby, Ban, imbued with the power of darkness, watched the chaotic battlefield with great interest, saying softly, "Another hunt for abilities."

The battle for supremacy over the New World's throne erupted. Meanwhile, in Fleet Admiral Sengoku's office, a certain Marine Vice Admiral reported to him, "Admiral Ban has gone mad! He says he's going to create a 'New Navy'! Teacher Zephyr has run off with him!"

In the Ninja World.

Inside Ryūchi Cave, Ban, holding the Pink Dragon Fruit, said to the White Snake Sage, "Serve me well, and I will grant you the method to transform into a dragon."

In Amegakure, as the heavy rain poured down, Ban looked at Tendō Pain and asked softly, "Brat with the Rinnegan, what kind of god do you want to be?"

In the Pure Land, the Shinigami saw him and fled in panic. He chased, and the Shinigami fled. In the end, the Pure Land lost its Shinigami but welcomed the Spirit Lord of Ryūchi Cave.

Harnessing the great power of the Pure Land, he achieved supreme spiritual pressure.

In the world of Bleach, his first encounter with Captain Unohana was met with the Chibaku Tensei (Planetary Devastation) technique, sealing her away.

Yamamoto Genryūsai was "All things in the universe, turn to ashes." (Bankai release phrase).

Then Ban was "Throughout Heaven and Earth, I alone am the honored one!" (A Buddhist phrase, often used to denote supreme arrogance and power).

Even Aizen secretly believed that he wasn't yet capable of sitting on that empty throne.

"Yhwach, even Aizen Sōsuke and Yamamoto Genryūsai must respectfully address me as 'Spirit Lord.' By what right do you stand before me?"

On the day he crossed the world of Harry Potter and received the admission notice, Ethan awakened the achievement system. As long as he made the corresponding events, he could get rewards.

With three million gold, he has achieved the achievement of [hegemony and wealth can rival the country].

Get the blood of magical animals and achieve the achievement [I'm not a human].

Use Avadaso's life to kill 100 wizards and achieve the achievement of [Gnawing Big Melon Lover].

......

On the day of graduation, when Ethan was seamlessly appointed Minister of Magic, the reporter of The Prophet's Daily asked:

"Mr. Adrian, as the youngest and best Minister of Magic in history, I heard that you have been famous for Hogwarts in the first year of admission, won the Merlin Order Medal in two years, and directly overturned the professor in three years... I don't know why you have achieved such dazzling results?"

Ethan Adrian spread his hands: "I really want to make progress!"

"Little Red Riding Hood, the world shouldn't be like this... It's just that there are too many dark clouds, covering the sky."

"Wolf, what is a true fairy tale like?"

"Fairy tale..."

One man and one wolf set out from the forest under the night.

Looking beyond the haze, they saw this world...

It was already terminally ill-

Hunters indulged in killing desires, and the evil ones laughed and rejoiced.

Under the candy house, there were piles of bones buried.

The town collapsed, and the giant's mouth was stained red.

The statue of God shed blood and tears, and the witch and the devil conspired in the desolate grave.

The protesters carried the curse and wanted to roar loudly, but the darkness was like a tide, swallowing up their songs...

...

"Let all evildoers get the punishment and retribution they deserve."

"Let all good people stop crying and smile-that's a fairy tale."

In the wolf's hand, a golden fairy tale book emerged out of thin air-

The haze retreated, and a glimmer of light appeared.

The scorched earth turned out green new buds.

Bloodstained swords and spears give birth to bright branches.

In the morning light, vines climb to the clouds, and delicious food falls from the sky.

All spirits sing, lovers embrace each other...

"Wolf, how can we change all this? How can we let light... return to the world?"

"Go forward with the light."

"Where to go?"

"At the end of the long night, light up... the long-dormant dawn."

The girl looked up at the night sky, the dark clouds dispersed, revealing a bright white full moon.

"Wolf, will you always be with me?"

"Of course, this is the story of Little Red Riding Hood and the Big Bad Wolf - we are inseparable."

The girl put her arms around the wolf's neck and kissed him gently on the forehead:

"Thank you, dear wolf!"

Ling Qing travels to the world of Zongman.

Good news: It is the world of Zongman's daily life.

Bad news: This daily life is not daily, there are angels, demons and dragons!

Good news: Awaken the two-dimensional trading chat skirt and become the owner of the skirt!

I, Ling Qing, am the owner of the chat skirt.

Here, you can trade with the owner of the skirt for any wish.

Fulilian: "Teach me how to quickly eliminate the demons."

Mecha-Machina: "Can Mecha-Machina really have hearts?"

Misaka Mikoto: "Can you save my sisters?"

Sakurajima Mai: "I want to know how to be seen again?"

Thor: "I have a sword of God stuck in my body, help me pull it out!"

Okay, okay, all you heroines want to trade with me, but...

Ling Qing: The trade is not about what you have, but what I want.

Ability? Possession? Right to use the body? There must be one I want!

In Zoroastrianism, the mother of evil is the source of all evil and darkness!

It is said that she created the six demons of "malice", "chaos", "aging", "betrayal", "weakness" and "destruction"!

Saigo, who obtained the spirit of the 'mother of evil' in the box garden, became the 'supreme master' in Overlord;

Looking at the 'ruler of death', 'witch of the gap', 'demon of Teyvat', 'big demon of Gensokyo', 'demon of dxd', 'creator of the demon pillar' and others around him;

Saigo is sure that he has established the name of 'evil god';

In this case, he wants to shout out at the top of his lungs - God is dead!

Mythical Abode Mountain, Cloud’s End Cliff, the most dangerous of Azure Cloud Continent’s four deadly areas. Cloud’s End Cliff’s base is known as the Grim Reaper’s Cemetery.

Over countless years, the number of people that have fallen off this cliff is too high to count. None of them, even three stronger than god masters, whose power could pierce the heavens, have been able to return alive. However, a boy that’s being chased by various people because he alone holds a priceless treasure jumps off the cliff, but instead of dying he wakes up in the body of a boy with the same name in another world!

This is the story of a boy wielding the Sky Poison Pearl, cultivating the strength to oppose heaven and earth, a lord overlooking the world!

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.

Same flow;

Pirate Raul, as an alien among the Celestial Dragons, swings his sword every day just to become a strong man;

Hokage Raul, travels through the Warring States Period to escort Uzumaki Mito to marry Senju;

Scientist Raul, as a scientist in the organization, works hard for the organization;

Until they become strong, they finally reach the strongest self in the world. All Raul is full of doubts, why did the golden finger take so long to come?

[HP fan fiction + single female protagonist Luna + no system + slow heat + growth flow + Hogwarts Legacy elements + settings have been changed, those who have not been exposed to related novels and games will not be affected. ]

Travel to the world of "Harry Potter".

When Vizette first traveled through time, he obtained the Obscurus. With the help of ancient magic power, he successfully controlled the Obscurus and received an invitation to enroll from Dumbledore.

Before that, he needed a place to stay, and the Ministry of Magic and Dumbledore arranged a place for him - Luna's home.

Vizette's magical journey begins here!

In order to learn more ancient magic and master the dangerous power of the Obscurus, he entered Hogwarts to study and became a member of the Eagle House.

In Ravenclaw, Vizette maintained the habit of loving learning and strived to win over everyone present.

Everyone in Ravenclaw: He is too competitive, and we can't win over him at all!

Quirrell, possessed by Voldemort: Interested in curses? Come to me on Saturday afternoon, I will tell you everything!

Snape: You have a talent for potions. Come to my place on Sunday afternoon and I will let you experience the charm of potions!

Dumbledore: This is the result of my and Grindelwald's research. Use it well and don't let down the knowledge in it!

Voldemort: Your talent has caught my attention! Come with me! Leave Hogwarts!

Lucius: Why did my Dark Mark appear again after meeting you?

Under the guidance of "Wizards' Practical Guide", Vizet mastered various magical knowledge, explored the mysteries of ancient magical power, and knew the secrets of this world.

…

The decisive battle came, and Voldemort found Vizet reading.

Vizet took out his wand first, and a dazzling lightning flashed, and the library returned to silence...