【Reincarnated as Dudley Dursley + Power of Logic & Strength + Fixing Canon Regrets + Power-Up via Magic Item Fusion + Straight Talker (Honest and Open Schemer) + Light System (Low Presence) + No Female Lead】

A bold and street-smart man from Blue Star reincarnates into a parallel Harry Potter world…

…as none other than Harry’s infamous Muggle cousin—Dudley Dursley.

By fixing key regrets in the original story, Dudley earns the right to fuse magical items, cleverly balancing brute force and sharp reasoning, evolving from a simple Muggle into a Concept-Level Archmage.

From there—

The Savior’s dark childhood is lit by a light so twisted it loops back to righteous.

The half-giant’s beloved dream of dragon-riding becomes reality, soaring over the Forbidden Forest.

The sweet-toothed old bee (Dumbledore) stops doing faith leaps from Astronomy Tower.

The prideful little dragon (Draco) embarks on a new path of growth, with friendship taking center stage.

The venom-spitting bat (Snape) is no longer misunderstood, but ends up tasting an even deadlier venom himself.

The pink toad (Umbridge)… actually becomes a literal pink toad.

Hogwarts undergoes sweeping educational reform.

The deeply cherished dead return from beyond the Veil.

And the brutal war that didn’t even spare the birds becomes a one-sided steamroll—with full counterattacks stacked to the max.

In the shadow of the green lantern, Carl tapped Voldemort's diary with a hook stained with evil despair.

"Poor lonely ghost, you are mine, come out and play, how are we going to carry out this pleasant torture?"

On the day when the owl delivered the Hogwarts admission letter, Carl was excited, but also glad that he did not choose "Harry Potter" when he copied books to make money. He was just one step away from biting into the special melon of Avada. After Professor McGonagall arrived, Carl discovered his talent (external plug-in): "Detect Minerva McGonagall, Animagus Transformation... Match Nidalee, Vastaya Xayah Transformation..."

It is understandable that they can transform into a cat, but why did Professor Snape match Viego? "Forever lost my love! Defeat with a single glance!

Having been reborn into a different world in the Type-Moon universe, Yalin only wants a peaceful life after witnessing the collapse of the bubble economy. However, he accidentally discovers that he has simultaneously traveled through countless worlds.

Type-Moon world's Yarin: "Why is there a Holy Grail War everywhere? Aika, do you have any clue about this?"

Yarin from the Naruto world: "I've been transported to another world, akin to the Sengoku period of Japan. I will gather my forces and completely change this chaotic world. Wait, why is a shooting star falling from the sky? And there's a white-haired, white-eyed woman in front of me? Is her name Kaguya?"

In the Otherworld, Yalin: "Something's wrong with this world. Why are there abilities like hypnosis, sensitivity manipulation, and even time stop in the everyday world? They're all cheating, huh? Fine, I'm not acting anymore!"

.................

This is the story of a group of Yalin who relied on themselves.

[The Dimensional Life System allows you to experience different lives without leaving your home] [Warm Tips: Because the "Real Life" mode is a real journey for the host, there are certain risks. It is recommended that the host choose the "Virtual Experience" mode for the first experience.] "Is there a risk?" After hearing this, Uzumaki Naruto's eyes lit up slightly: "That's it, I choose the "Real Life" mode!" [Special Tips: The "Real Life" mode is a real journey, there are certain risks. For the host's first experience, it is recommended to choose the risk-free "Virtual Experience" mode.] "I don't accept your advice!" Uzumaki Naruto completely ignored the system's prompts, excitedly clenched his palms, and punched hard, saying: "I will choose the risky "Real Life" mode, let's get started!"

Earthman Romon, his soul split and reincarnated through 99 worlds!

The core of his soul reincarnated through the Naruto world, and met Hinata Hyuga by chance, and looked at each other.

Romon knew that the princess of the Hyuga clan, Hinata Hyuga, was the reincarnation of a corner of his soul fragment!

When the two are close, their souls will resonate and their abilities will be sublimated.

In order to become stronger, the two held hands and hugged...

In order to obtain more chakra, a more advanced blood net, pure eyes, and reincarnation eyes... Only a little time has passed, and the two have stood above the sky and become existences above the six paths!

And Romon's soul fragments are far more than the Hyuga Princess Hinata of Naruto, there are also the original God of Water Kingdom Fontaine God Fu Nina, the little fox Pingping of the black myth, and scattered in the worlds of Collapse, Lingcage, Giant, Collapse, Zongman... and so on.

People who have reincarnated from various soul fragments, including Romon, can communicate and talk through a mysterious black fog hall of fate, and contact...

Jiang Chen traveled through time accidentally and began his journey in anime.

The world is tentatively determined to be: Naruto - Attack on Titan - Demon Slayer - Sword Art Online - Detective Conan, etc.

————

In the Naruto world, Jiang Chen obtained a system that gives him a 10,000-fold return on his disciples. As long as he teaches his disciples, he can get corresponding high-fold return rewards.

As a reward, Jiang Chen taught Hinata the black coffin of the ghost way that he brought from the world of death.

During the Chunin Exam,

Neji: "Give up, Hinata, you are not fit to be a ninja."

Hinata: "I don't want to run away anymore, Neji-nii, let's have a showdown! A faintly turbid emblem reveals an unruly and arrogant talent...Hadō no 90: Black Coffin!!!"

Everyone: "She calls me brother, but she kills me. This girl is so scary!"

(The introduction is weak, please move to the main text~)

Hiro, a god-level killer who longed for family affection in his previous life, traveled to the world of Hunter x Hunter and became the eldest son of the Zoldyck family.

As a natural user of Nen, he awakened the Nen ability [Killer Destiny] and became stronger as he completed assassination missions.

In order to make up for the regrets of his previous life, Hero made a [pledge and restriction]:

"I swear, as long as my family is spared from all unnatural deaths—"

"I will kill even the most powerful person in the world for you to see!"

At this point, the oath is fulfilled.

From then on, Hiro was trapped in the assassination space every day and had to kill powerful mission targets before he could return to reality.

Although the cycle of death has become a compulsory course for Hero,

But every morning,

The Zoldyck family always sees the sunny boy busy in the kitchen.

A delicious breakfast cooked by him personally with a fragrant aroma.

Ilmi: "Brother, stop cooking and beat me!"

Mi Ji: "Why is my breakfast so small? Brother, I don't want to lose weight!"

Killua: "Brother, I'm hungry, I want to eat!"

Alluka & Nanica: "Brother, thank you for letting everyone accept me!"

Kurt: "Big brother dotes on Alluka so much, it must be because he wears women's clothes, I can do that too!"

Xiba: "Eat your fill and train hard! Don't think you can slack off just because you have your big brother as your backer!"

Kijo: "Ahh, the Zaku helmet my son made for me is so cool!"

Geno: "Grandpa, you can die with your eyes closed."

Maha: "Bullshit, if you want to die, you old grandson should die first. I haven't had enough of my precious great-great-grandson's delicious food yet!"

......

On the tourist bus heading to Kukuru Mountain, Xi Suo smiled: "Big Apple, I'm coming to see you~"

(I'd like to state in advance that I've been a sun god, and this isn't just random talk!)

Leon never expected that when he woke up, he would become Odin's second son and the sun god of Asgard, although this title was made up by his father.

When Thor smashed through the training ground with his hammer, and when Loki conjured up a clone to try to trick him into getting up, Lion just wanted to lie on the terrace of Asgard and practice his sun priesthood to the fullest.

【Photosynthesis, lazy days.】

Until the Frost Giant provoked him and ruined his nap.

Leon sighed, raised his hand, and golden light spread across the nine realms, turning the glacier into a hot spring and boiling the enemy chief into an egg.

"I just want to take a nap, why is it so difficult?"

But when one of his two wronged brothers was demoted to the middle court and the other was secretly causing trouble, Leon finally stood up as if accepting his fate.

"I really can't do anything with you!"

"Okay, time to go to Earth to bask in the sun and visit my silly brother who's been stripped of his divine power."

Thor: My brother is invincible!

Loki: Could you please not hit me in the face next time?

But Leon soon discovered that this universe seemed more lively than he had imagined?

Shangguan Mo traveled to the Naruto world due to an accident.

In times of crisis, the system that can synthesize summoned beasts was activated.

…

[Stone] + [Earthworm] = [Earth Dragon]

…

[Sharingan] + [Crow] = [Scarlet Moon]

…

[Asura Chakra] + [Anaconda] = [Immortal Xiangliu]

…

[Ichiraku Ramen] + [Chimpanzee] = [Otsutsuki Ichiraku]?

…

Gradually, Shangguan Mo discovered the joy of synthesis.

The five major countries: You’d better behave yourself!

Shangguan Mo: I've traveled through time, so what if I just want to be a shadow?! ?

In Naruto, you should tam beasts!

Psychic Beast: Master, stop looking, come down and join the team fight!

Shangguan Mo: Fight in a group? What group? I will never fight in a group in my life!

Summoning beast: Master, Minato Namikaze wants you to get down, he wants to kill you!

Shangguan Mo: Tsk! As for him, it would be better to call his son!!!

Psychic Beast: He said his son is only two years old...

After a close contact with the dump truck, Bai Yulin was transported to the world of Naruto.

However, he was not from the Uchiha clan, but he encountered the night of genocide.

Fortunately, at the critical moment, he obtained the "Universal Divine Eye" system.

In order to avoid the massacre of Uchiha Itachi, the filial son of the ninja world, Bai Yulin relied on the system to enter the trial space and began to practice.

Half a year later, he finally walked out of the trial space without Uchiha blood, but relied on the system to open the Sharingan.

Looking at the monsters constantly emerging around, Bai Yulin suddenly found that this style of painting was a little wrong!

The innocent female swordsman holding a long sword is called "Sword Princess", the "Nine Demon Princess" elf who can use magic...

and there is also a red-haired squinting eye who claims to be a god and insists that he join the clan.

Bai Yulin: "Clan, God... where is this?"

Loki: "Of course it's Orario!"