What changes would an immortal mutant, who doesn't exist in the comics, bring to Marvel? For example, Deadpool wouldn't be disfigured. For example, Iron Man would open a hot pot restaurant. For example... there wouldn't be any cheat codes. The timeline and plot are based on this article.

[One Piece + Dimensional Summoning + Non-Boat-Following Strategy]

Transmigrating to the world of One Piece, only to be tied up and left to die at the start?

Awaken in dire straits the [Summoning System of Myriad Realms], and you can summon powerful beings from all over the world by making a name for yourself!

First Summoning—Rem, the Battle Maid from Another World, Arrives!

From beating up Colonel Rat to kicking a Celestial Dragon and going head-to-head with a Marine Admiral!

Golden Lion was shocked: "This brat has Conqueror's Haki?"

On Enies Lobby, Ulquiorra goes head-to-head with Akainu!

"He actually has two Yonko-level executives!"

Sengoku's hands trembled as he looked at the battle report: "From a rookie to a Yonko-level expert in just one month? He's more of a monster than a monster!"

Golden Lion's invitation? Rejected! Seven Warlords of the Sea offering amnesty? Crushed!

Ark grinned as he looked at the skyrocketing bounty poster: "Rem, this is just the beginning!"

I want the world to remember the name 'Suzaku'!

The ship girl muttered while munching on grilled meat: Commander, eat first!

[Raising furry animals + easy crime solving + sweet and refreshing + beloved by the group]

Veterinarian Xia Zhining devoted herself entirely to the Xia family, exhausting her health in the process. On the day the real heiress returned, the frail Xia Zhining was kicked out of the house.

So poor that she couldn't afford medical treatment, Xia Zhining discovered after recovering from a high fever that she could actually understand animal speech!

The little squirrel outside the window says she's being targeted by a serial killer!

Xia Zhining panicked, suddenly remembering that her acquaintance's older brother was actually a junior police officer, and she was worried about her performance.

A wanted criminal, reward of 500,000!

...

The Xia family seized Xia Zhining's animal vaccine patent and kicked Xia Zhining, this fake heiress, out to die.

But unexpectedly, the situation suddenly changed.

Even powerful figures from the Xia family, whom they couldn't possibly afford to associate with, vied to curry favor with Xia Zhining, begging her to treat their animals. Xia Zhining's down-on-her-luck older brother also rose through the ranks from a lowly police officer to become the youngest commander in the police force!

The Xia family is filled with remorse and begs Xia Zhi Ning to come home, while the scheming heiress is furious!

Xia Family: Zhi Ning, come home. We'll take care of your pet hospital!

Top global research institutions: Do not disturb us. Your dilapidated hospital can't even afford to keep our chief professor's training dog.

Xia Family: Zhi Ning, it's not shameful to be jilted at an engagement. We've arranged a new marriage for you...

A mysterious and aloof tycoon from a top-tier wealthy family is chasing after his wife in a desperate attempt to win her back: Get out! The annulment of the engagement is off!

His rescue dog only recognized her, and his tenderness was reserved only for her.

The Xia family, desperate, resorted to moral blackmail: Xia Zhining, we've raised you for twenty-two years, you must repay us with all your wealth!

The government has taken action: Who dares to mess with my own daughter?

Upon opening his eyes, Sean found himself a member of Hollisey's Orphanage. Despite a somewhat bleak start, the magical world he had never imagined was opening its doors to him. Even more delightful, local specialties arrived along with him. "I, Sean, have come this far entirely through my own hard work! Proficiency panel, add points!" From a [Spells Novice] who had just learned the Luminescence Charm to a [White Lord] who had mastered all spells; from a [Transfiguration Apprentice] who could transform matches to a [Magical Legend] who could alter the properties of matter; from a [Potions Novice] who could barely brew a scabies potion to a [Master of the Crucible] who had created an entire potion system. His magical achievements were as numerous as the stars: Transfiguration, potions, spells, the Dark Arts, prophecies, magical creatures, alchemy, astronomy... His life was celebrated by many: Dumbledore, Grindelwald, Scamander... Oh, let's interview the dying Mr. Voldemort; he seems to have something to say. The Dark Lord was kicked to death: "No one told me that there was a White Lord hiding in Hogwarts!" This book is also known as: "A Certain Liver Emperor's Hogwarts", "A Liver Legend of Magic", "Hogwarts: Sorry, I Just Want to Learn"

[Survival in the Fog + Shelter + Weird Cthulhu + Farming + Stockpiling Supplies] [Not a Mary Sue] [Recruiting Daughters]

The entire population traverses a misty world filled with dangers, deadly traps, and various natural disasters, including eerie pollution from the mist, mutated angels, twisted evil gods, invisible immortals and Buddhas, and parasites in food and water.

Crises also bring various opportunities!

Su Lie has awakened his enhancement talent, which allows him to enhance everything.

Strengthen yourself, strengthen your shelter, strengthen your skills, strengthen your profession, strengthen your weapons, strengthen your materials, strengthen your food...

Here, only by constantly upgrading your shelter, constantly upgrading your profession, and stockpiling various resources can you survive.

Stagnation is death!

Lin Yuan took a 'Gate to All Realms' and traveled to the vast universe of the Star Sea.

The most powerful people here can destroy the stars and rivers with a snap of their fingers, and tens of millions of light years are coming in a blink of an eye.

Lin Yuan, who has been reduced to the bottom, can only rely on the 'Gate of All Realms' and the bound talent 'Heaven-defying Comprehension' to travel through all realms and become stronger silently.

[You have incredible understanding, practice the Yi Jin Jing, and understand the ‘Yi Jin Jing, body exchanging blood and quenching the gods’]

[Your understanding is against the heavens, you understand the thunder in your palm, and understand the ‘Thunder Creation and Development Method’]

[Your understanding is contrary to heaven, watching the birth and death of the world, and realizing the ‘world in the palm of your hand’]

[Your understanding is contrary to the heavens, you have studied the art of incarnation outside the body, and realized the ‘Great Law of Self-Transformation’]

...

As he traveled back and forth again and again, Lin Yuan grew stronger endlessly, until... he was invincible in the world.

To fulfill the wishes of every unsuccessful female supporting character.

Earn points and fulfill your wishes.

Who says a female supporting character has to become a stepping stone?

The female supporting character doesn't have to be the female lead, but she can quietly watch the drama unfold from the sidelines.

[Rebirth + No System + Single Female Lead + Slice of Life + Extremely Sweet]

Jiang Che, who was terminally ill and dying, woke up to find himself reborn in his university days.

In his past life, he unexpectedly encountered a treasure girl, which led to her getting pregnant, dropping out of school, and disappearing without a trace.

However, after she was diagnosed with a terminal illness, she was abandoned by everyone, and only she and her daughter accompanied her through the rest of her life.

In this lifetime, Jiang Che has decided to turn over a new leaf...

...

Jiang Che: "Chen, I think it's dangerous for you to live in the girls' dormitory. I bought an apartment, why don't we move out and live together?"

Chen Wanyu: "Wouldn't it be more dangerous to live with you?"

Jiang Che: "Chen, we're good friends. It's normal for good friends to kiss!"

Chen Wanyu: "..."

Jiang Che: "Chen, I feel our relationship is very unstable. Why don't you have a child for me and we can solidify our relationship!"

Chen Wanyu: "???"

[Female-oriented, high-martial arts + strong female lead + satisfying read + system + no romantic pairing]

A thousand years ago, spiritual energy revived, and ferocious beasts invaded. Humans strengthened themselves through martial arts, thus beginning a thousand-year struggle against these beasts.

Jiang Ling is reborn into her senior year of high school due to an accident, and her parents, teachers and classmates are all familiar to her.

But what are martial arts and martial arts?

Are martial artists above everyone else, and only those with strength can leave the city?

Then you absolutely must learn martial arts!

But she was told that she actually had F-level martial arts talent and was not suitable for martial arts at all. She was also told that women would never achieve anything in martial arts.

It's okay, I have a system. So what if I don't have talent? As long as you fight me, I'll show you how to sweep through high-level martial arts!

Everyone: We haven't seen you cultivate, so how come you're getting stronger and stronger as you fight? Are you cheating?

(This story has no romantic pairing; the female protagonist sees no ambiguity, only martial arts. It's a lighthearted, enjoyable read, but the characters won't experience meteoric rises; the development of their cultivation levels is rather slow.)

[2023, Together with Johnny, I'll Burn My Body into Flames] Transmigrating to the cyberpunk world of 2077, she becomes a punk girl who survives only thanks to her "good sister" V. Even so, Berry harbors her own ambition: to become a true legend of Night City. By day, she's V's good partner and the adorable girl in the eyes of her companions; by night, she pilots various combat mechs, rampaging through the streets of Night City. "Terminator" Arnold, "Samurai" Mitsuhide Akechi, "Miko" Kikyo… and the strongest [Legendary] mechs, "Valkyrie" Valkyrie, "Sharingan" Madara Uchiha, "War Master" Horus… With these mechs of varying forms and combat abilities, Berry weaves a vast web in the heart-devouring Night City. A Night City rife with street violence and corporate exploitation—just as Berry resolves to tear apart this decadent world, she's caught by her "good sister" V at night. ??? "Bai Rui, you're mine. Your eyes can only look at me!" V's eyes were filled with resentment at being ignored and a deep desire for Bai Rui. Bai Rui, his hand gripped tightly by V, felt terrified. He was in Night City, about to be brought to justice by V. What should he do? Need help urgently!!!