Many years later, Li Fei, now a renowned screenwriter, sat in his study reading his own "Diary of a Time Traveler," reminiscing about the worlds he had visited, the people he had met, and the stories that had unfolded. He couldn't help but sigh, "I'm not being modest, but how did an ordinary person like me, neither outstanding nor unsuccessful, become one of the countless time travelers? So, a person's success certainly depends on their own hard work, but also on considering the progress of the times..."

After transmigrating, Wei Yi obtained a system that allowed him to randomly transform into a character in each world, gaining their memories and abilities. In Absolute Demonic Front: Babylonia, she transformed into Xia Die, traversing the earth. In the pre-Honkai civilization, she transformed into Huang Quan, slaying the Honkai in Night City; she was the living legendary Silver Wolf, single-handedly clearing the entire dungeon! In Chainsaw Man, she was the demon hunter Kafka, bringing fear to countless demons. In the Grand Temple of Time, he transformed into Kevin, his greatsword pointing at Solomon: "I ask you, why do birds fly?" Currently: Fairy Tale in Demonic Front: Babylonia, Huang Quan in the pre-Honkai civilization, Silver Wolf in Night City, and Wan Dai in Fate/Zero. ...This work is also known as "Random Transformation in Every World!", "My Reincarnation Begins as a Mikazuki Character!", and "This is My Infinite Journey!"

(Anime crossover, light novel)

Thanks for the invitation. I'm in One Piece, and I start out as Black Hairless.

Wandering the seas, free and unrestrained, but—

Why is this eagle-eyed rascal chasing me around all day? What? My son offended you? Then go find Xiao Mo! Why are you bothering me?!

Garp, why are you chasing me every day? Huh? Where's Great Britain? Can't you find it yourselves? Inviting me to join the navy? Me, the King of Great Britain, are you kidding me? No way!

Redheads? Giving you face? Not getting involved in the summit? Giving a cripple the run for his money! Asking for a beating!

Huh? I'm not that Black Hairless guy! What does your looking for Black Hairless guy have to do with my Gundam? You've got the wrong person!

[Starting with the Eternal Eye + Devouring System + Decisive Action + Mastermind]

Having traveled through the Fourth Shinobi World War, Uchiha Gen awakens in the Uchiha Holy Land, possessing the All-Encompassing Devouring System!

Battlefield? No, this is his hunting ground!

He devoured White Zetsu to gain the power of Wood Release; he devoured Edo Tensei powerhouses to seize their bloodline limits; he devoured Tailed Beasts to control the power of the Six Paths!

Madara Uchiha: "My Eye of the Moon Plan... why is there a loophole?"

Princess Kaguya: "His power of devouring is actually greater than mine!"

Naruto & Sasuke: "He is the greatest crisis in the ninja world!"

While the Allied Shinobi Forces were still fighting for peace, Uchiha Gen had already looked down upon all living beings. His goal was to devour Kaguya, seize the power of the gods, and establish the Uchiha Empire, where he reigned supreme!

To crush everything with absolute power and end the chaos with iron-fisted measures.

This is his definition of peace!

The boy died, the girl lived.

When I opened my eyes again, I was not in a white hospital room, but in a cold, dark space.

There is no sun here, no earth, only deathly silence.

He also noticed something was wrong with her; she seemed to have been reborn, and not only did she resemble Hoshimiya Rokuro from the anime Date A Live, which he had watched before, but she also possessed magical spirit powers.

At the same time, she discovered that he was dead, his body beside her. Although she could not sense any signs of life, she felt as if she were still connected to him...

Suddenly, hope filled the girl's heart, and she decided to seek the realm between life and death, embarking on an unknown and long journey.

Her first stop was actually—

One Piece, Akame ga Kill!, Naruto, Re:Zero -Starting Life in Another World-, Overlord, Godslayer, Jackie Chan Adventures (in progress)

P.S.: The good news is that the author doesn't know how to write romance; the bad news is that the author only learned how to write exciting battle scenes.

[Multiple female protagonists + system + invincible + Naruto fanfiction] Transmigrating into Naruto, Uzumaki Chiya finds an attribute panel that belongs only to him.

Too little chakra? Increase the "+" sign after "chakra" to nine digits!

Not enough talent? Unlock all god-level talents with a single click: Bloodline Limit, Sage Body, and more!

Ninjutsu too difficult? Add points to [Rasengan] to evolve into [Planetary Rasengan]; add points to [Ice Release] to evolve into [Absolute Zero]!

In this world where bloodline and destiny intertwine, I will shape my own life!

During the Chunin Exams, to protect Hinata, he instantly maximized his [Power] and [Speed], stomping the Hyuga genius into the ground with a single kick, stunning everyone present!

At the Valley of the End, he activated both the Eight Gates and the Cursed Seal, completely overwhelming the defector Sasuke and showing him what true power really is!

During the Ninja World War, he looked at the descending goddess Uzuki and slowly clicked the last "+" sign after the [Truth-Seeking Ball].

"Kaguya, your stats... are too fragile."

I'm reincarnated as a goblin in another world of anime and manga, embarking on an adventure. It's a lighthearted, no-green (cuckolded) story, just pure NTL (non-sexual romance). Utaha, Artoria, Aponia, Misaki Shokuhou, Kuroyukihime, Yoru, Shizuku Misato, Asuna, Genro, and many more—all come to me! Give me a bunch of beautiful women, and I can create a nation!

In this four-fold alternate world, a fusion of *Re:Zero*, *Bones*, *Moe King*, and *KonoSuba: God's Blessing on This Wonderful World!*, he is reincarnated as Joshua Euclius. Bound to the Witch's Blessing System, any fluctuation of his seven desires—pride, lust, etc.—will attract the favor of witches. The Witch of Sloth allows him to perpetuate his slumber, into eternal sleep. A moment of anger can trigger a desire to destroy the world; even his eating habits are controlled, or he will devour everything. Who will control these madwomen? Joshua is going crazy. He just wants to live a normal life, a carefree rich kid.

[The Great Demon King of Green Mountain Invites You to Join the Chat Group] After six days of being transported to the past, defying her original fate of becoming a velvet ball, the once despondent Miss Fox suddenly perked up and immediately sprang to life. Six days without video games, internet, or a cell phone—wouldn't that drive anyone crazy? Now, the chat group is here! The six days are over; it's time to return to the realm of video games!