Zhang Long, who was transported to another world by a large truck, had his soul split. The main soul awakened the talent of sharing space, which pulled other soul fragments into it, helping them recall their past life memories and awaken their talents.

Each Zhang Long character develops rapidly, and the plot doesn't drag.

Pirate Zhang Long: [Incarnation of the Devil] → [Representative of the Devil]

I am the representative of the devil, all things of the devil belong to me, and no power of the devil can harm me.

Naruto Zhang Long: [Balance of Yin and Yang] → [Mutual Generation and Mutual Restraint]

Based on the balance of Yin and Yang, I can also restrain your abilities!

Zhang Long (one person): [Comprehensive Development] → [Large Hexagon]

I have no weaknesses! I am invincible in my class!

Zhang Long, the God of Gaming: [The Curse of Knowledge] → [The Blind Spot of the Wise]

Huh? Isn't this something everyone knows?

(Within the current world)

Digital Zhang Long: [The Chosen Representative] → [The Messenger of Idealism]

Destiny is in my hands! Only I can wield the power of my will!

…

Currently available worlds include: Naruto, One Piece, Under One Person, Super God Academy, Digimon, Toriko, and Dragon Ball.

I awakened Su Hui, I awakened the shared space, and every talent I awakened is incredibly powerful.

Later, I became the Lord of Heaven's Dao. In this different world, I participated in the storyline and obtained the origin.

During this process, I gradually realized that my cheat ability was extraordinary, and that I seemed to have a special identity.

I am Zhang Long, a dragon from all the heavens and myriad realms.

I want everyone in the world to be like a dragon!

You must first hone your skills until they are as refined as Scáthach's; you must train your physique until it is as powerful as Typhon's; then, you must lift the sword left by the King of Britain, mount Pegasus given to you by Medusa, and set off for distant lands; along the way, you will breathe fire and unleash thunder; people will weave your name into songs and sing them, their voices trembling in the night. You will become a legend, a walking—Heroic Spirit. …“Becoming a Heroic Spirit only requires three steps: close the book, open the door, and then go out.” With these words, Shane, carrying the Book of Heroic Spirits that could summon countless legends and myths, arrived in the world of Fairy Tail. “Hmm, out in the world, let's slay a dragon first!” (PS: Even those unfamiliar with Fairy Tail and Type-Moon can easily read this; enjoy! QAQ)

This book is also known as "The Patriarch Who Likes Galleons Ran Away with the Potions Master Again" and features two male protagonists.

Severus Snape x Sirod Slytherin (with personal interpretations)

The isolated and helpless potions professor finally met his little rose, a story of black and white intertwining, confusion and fusion.

Upon entering school again, Sirod winked at Severus.

Severus: ...

Later, Sylvie asked, "Professor, do you believe in love at first sight?" while grabbing Severus's sleeve.

(There are parents and children. They are Tom's classmates. They don't like idiots and like Galleon. Severus will not like Lily and will only like Sir Lord.) (You can skip this if you don't like it.)

[HP Fanfiction] [No Female Lead]

A broken soul, having wandered for countless years in endless darkness, arrives at the warmest family in the wizarding world. He becomes the outcast of the Weasley family—Percy Weasley.

In this world where great power resides within itself, he will transform the magic wand in his hand into a long whip.

The hidden secrets behind pure-blood families: Is the Muggle world truly unaware of the existence of magic?

What earth-shattering secret is hidden behind the Philosopher's Stone?

[Slightly Gou]

Awakening his memories in the Naruto world, he discovered that his current survival was precarious.

Despite awakening his cheat ability, he still chooses to remain inactive to avoid becoming the sixth strongest ninja in the world.

Expelled from the ninja academy, he decided to become a businessman, using his spatial crops to crush the natives of the ninja world.

What should you do if you are bullied? Stand up for yourself in front of others.

What should you do if you're bullied when no one's around? Ambush them and use them as fertilizer.

What if you accidentally alter a major event in the ninja world? Ninja battles are none of a businessman's business.

Rocks, Roger, Kuja, Navy, No System, Human-Human Fruit

Introduction:

Lin Xia's dream is to have a comfortable environment and live a carefree life in the navy until retirement.

I leave work before the scheduled time every day, and I get ten days off a month. Life is so carefree.

...

But the Navy Headquarters actually banished Rocks to the West Blue, along with Edward Newgate, Shiki, Charlotte Linlin...

These notorious pirates have all arrived in the West Sea, and Lin Xia's carefree days are over. He roared, "My vacation is gone!"

...

Lin Xia set off for the Navy Headquarters and rushed straight into the Admiral's office.

Lieutenant General Garp laughed heartily: "So you've finally decided to come out of the West Sea?"

Sengoku Vice Admiral's eyes gleamed: "The purge plan can begin. Shall we start with Shiki, or..."

Lin Xia smiled and pointed to the Void Throne of the Holy Land:

"I'm just here to apply for leave. If it's not approved..."

"Then..."

"Take that thing apart."

The Steel-Boned Sky Marshal suddenly stood up and slammed his hands on the table:

"You actually want to demolish Mary Geoise, the home of the Celestial Dragons, descendants of gods!?"

He never imagined that Lin Xia would either not show up at all, or if he did, he would cause such a huge stir!

He actually dares to say he'll tear down the throne—what makes him think he could possibly do it!

Steel Bone clenched his teeth and roared, word by word:

"You just want to take a vacation, right? I approve!"

Shinjiro was transported to the world of Bleach, becoming a human without spiritual power, unable to even defeat an ordinary Hollow. Fortunately, he obtained the [Life Simulation System], allowing him to experience the lives of different girls, change their life trajectories, increase their affection, and obtain rewards. He thought that since it was a simulated world, he could save girls but not take responsibility, and he was just a legend. But unexpectedly, one day, they all came knocking on his door? Rukia grabbed Shinjiro's collar, her little boots stomping on his chest, "Bastard! You've lied to me for so many years, and you think you can just walk away?" Retsu Unohana smiled and drew her sword: "How's your swordsmanship improving?" Rangiku Matsumoto squinted, "You used to say you only loved me, what's with these people now?" She glanced at Momo Hinamori, Soi Fon, and Ori Inoue behind her...

[Anime Crossover] Puella Magi Madoka Magica — Puella Magi Madoka Magica — Magical Girl Raising Project — Date A Live — A Certain Scientific Railgun

My name is Kyosuke Kamijou, and I live in Genjimi Taki. I am a Stand user. My peaceful life has been gradually disrupted since I awakened my memories from before I was transported to another world.

Having acquired a system called 'Eye of Heaven,' my timid classmate, a fellow sufferer, suddenly develops a split personality one day. Upperclassmen keep finding various excuses to invite me to their homes for tea. My best friend, with whom I play games, frequently invites me to the arcade, and even my two childhood best friends start acting strangely.

Mami Tomoe: "Kyosuke, would you like to come to my house for some black tea after school?"

Hitomi Shizuki: "Kamijou-kun, could you help me with my homework?"

Kaname Madoka: "Kyosuke-kun, we made a promise..."

Kyoko Sakura: "Hey, Jojo. Let's go to the arcade today! I heard they've released some new games."

Homura Akemi: "Please, Tamura-chan!"

'Homura Akemi' "..."

What? You're asking where the childhood sweetheart is?

My childhood sweetheart is buying CDs.

——

This is the official description!

7, 11, 13

I admire the first person who wished to become a magical girl, because maybe that was a lie?

You are the ones who escorted me to heaven, Cupid!

One last time, the path to heaven is about to be accelerated...

The savior of magical girls? I'm just a stand-in user passing by.

Evan has time-traveled once again.

His first time traveling was from Earth to the D&D world, where he went through trials and tribulations and became a sorcerer of the Universal School.

However, a fierce battle ended his second life.

When Evan opened his eyes again, he was surprised to find that he had once again traveled to a magical world that was both familiar and strange.

An owl flapped its wings and flew swiftly, delivering his Hogwarts acceptance letter, but the timeline he arrived in was 1971.

In 1971, a turbulent era, the Demon King was stirring, the Phoenix perched high in the castle, and the towers of Nurmengard remained tightly shut.

And those future heroes—Lupin, Sirius, James, Lily, Snape… at this moment, they are just innocent teenagers, unknowingly walking into the vortex of fate.

This is a glorious era, though not detailed in the original work, it is equally magnificent and filled with brilliant stars.

However, for Evan at this moment, the first thing he needs to solve is how to restore his spellcasting ability in this world without a magic network and with scarce magic power.

Or perhaps, he could go even further, relying on more advanced magical research concepts, gathering a group of intelligent and powerful companions, and launching a magical revolution that would change the entire magical world.

In any case, the times are waiting for Evan's actions.

-----------------

The timeline is set in 1971, in the same year as Sirius Black, Lupin, and Snape. The protagonist has mastered the spell system of D&D, has no system, breaks up the original pairings, is slow-paced, not mindless, and will seriously consider the plot.