[JOJO + Naruto + Uchiha + No Heroine + Dark Fantasy + Vampire + Time Stop] A veteran JOJO fan, on the day the "Bakuma Yarou" PV was released, suffered a cardiac arrest due to excessive excitement (anger). When he awoke, he was in Konoha. He also conveniently brought along his past life's collection of figures—Dio's "The World," an arrow, and the Stone Mask! Is the Uchiha clan about to be wiped out? Danzo is lurking in the shadows? Orochimaru covets my body? Heh, how...weak! Weak! My goal has never been merely to become Hokage. I will don the Stone Mask, transcend ninjas, and reach heaven! From this day forward, let the entire ninja world be plunged into eternal fear by my time stop, Uchiha Dio! "Come, ninja world, taste the fear of being dominated by 'Zawarudo'! In this frozen spacetime, praise me! Fear me..."

You've traveled through time and space and become a gravekeeper in the Sanctuary. Faced with the impending Holy War, all you want is to take care of the graveyard and live a quiet life. But the main storyline goes awry, forcing you to ignite your inner cosmos and forge your way through the Zodiac alone... Pegasus Bronze Saint Seiya: I'm completely defeated by you in a Pegasus Meteor Punch duel. You're the goddess's strongest Saint. Draco Bronze Saint Shiryu: I've only learned Lushan Shenglongba, while you can perform Lushan Bailongba. Can I become your disciple? Pisces Gold Saint Aphrodite: If we were to discuss who is the most beautiful in the Sanctuary, it would have to be you. I, Aphrodite, would only be ranked number 8.

Transmigrating to various anime worlds, Lin Yi is bound to a god-level sign-in system and starts his journey by parachuting into Demon Slayer!

Sign in at the Kamado house to unlock the Demon Blade Thousand Blades, unleashing a multitude of blades to slay all evil spirits; sign in at the Wisteria Forest to obtain the perfect inheritance of the Breath of the Sun, where the blazing sun burns away the darkness of night.

Starting from the world of Demon Slayer... In each world, he keeps checking in and getting stronger! Eventually, he becomes an unparalleled powerhouse spanning multiple anime series!

Luo Chen has reincarnated, simultaneously reborn into countless worlds! Each Luo Chen possesses extraordinary talents! Complete your fantasies about each world and share the power of the remaining worlds! [Demon Slayer] Luo Chen: I am the son of the Love Pillar, born with a body that transcends the limits of nature, my flesh capable of divine connection. [Demon] Luo Chen: I am the son of Gurefia, a demon beyond demons, and a god of the new world. [End] Luo Chen: I am the son of the Valkyrie, the world's most powerful humanoid artifact, whose very existence is proof of transcending the limits of both mortal and divine. [One Punch] Luo Chen: Ahem, I'm the son of the world, with perks I can always walk around with, free investments in stocks and funds, and even summon a giant bald man at will. [Genshin Impact] Luo Chen: Yeah, they're all pretty cool, but... I drank coconut milk. All Luo Chen: Ahem, you're still the best. ... [Tentatively named Strike Blood, Marvel, Zongman, Re:Zero, Godslayer, Dungeon, Pokémon, Ultraman...]

Strength, talent, charm, background... When everything is already in his hands, the ten-year-old Fang Mingjing finds that the world revolves around him! Just looking at the chat skirt... Yakumo Yukari: "The fourth batch of emoticons for the little skirt owner is out~" Minami Kotori: "Cute!!" Nakiri Erina: "Please send me a copy!" I say, is there something wrong with you?

One Piece fanfiction + Battle Mage + Single Female Lead (Kuina) + Thrilling story set in the Great Pirate Era! Lin Feng, Battle Mage! Roaming the seas! With his Fire Dance Spear and Flowing Flame in hand, who can stand against him! With his Evil-Repelling Spear! Sweeping across the eight wastelands! I, Lin Feng, will surely uphold my justice, punching the Celestial Dragons and kicking the Five Elders! Sengoku: Lin Feng killed another Celestial Dragon? Garp: Well done! Uh, never mind. Shanks: The sea will change because of Lin Feng's appearance.

[The Subverter of Arbitrary Plots] [Brain-Blowing] [King of Stamp Collecting] As a player with a Resurrection Coin, Makoto stood atop the mountain, grinning wildly at the Five Kage: "Who dares to kill me? Who can kill me? I can do whatever I want!" — On Konoha's busiest street, the Third Hokage, Sarutobi Hiruzen, blushing, was forced to perform a monkey show. — Danzo Shimura, the public enemy of the ninja world, forced to dig deep underground, refusing to show his face, having shouldered so many accusations. — Makoto teased Uchiha Obito: "Rin, you're truly gentle." "You've already got your death!" Obito roared, his eyes bloodshot, panting. Makoto slowly pointed to the village entrance: "Don't get excited. Go to the village entrance and take two Tailed Beast Balls. Calm down, calm down." ... Konoha Spring. The supreme outer demon, the only Fourth Calamity, the wholesale source of ninja fun...

Academy City. A magical city with a population of 2.3 million, filled with countless individuals possessing extraordinary abilities. Standing at the pinnacle of that city are true monsters. The first, Accelerator. The pinnacle of existence, possessing the strongest and most evil ability to truly control the direction of all energy, the strongest and most all-powerful monster in Academy City. He will face encounters with countless worlds that transcend time and dimensions. This is a world where countless imaginative beings converge, a world of magic, a world of technology, and all sorts of people and things will mingle within it. And then, the first will experience all of this firsthand. "—Interesting, then let me see how your so-called justice actually works, heroes?" Accelerator, who has degraded himself to a villain, the most vicious and evil anti-hero, what kind of encounters will he encounter on this journey beyond dimensions? The strongest and most evil one-way dark hero awakens here. A crossover anime/manga fanfiction, the protagonist is Accelerator from the original work, striving to recreate the feel of the original A Certain Magical Index.

Moyan, through a fortuitous accident, arrives on Earth, a parallel world. While he's at peace with his circumstances, he's suddenly chosen by the cycle of reincarnation to become its first reincarnator. Observing countless reincarnation worlds, Moyan decides to build his own, the strongest and largest Crystal Palace. (Note: The author is a pure love god of war, and any defense can be consumed with confidence. The text contains all the virgins and all the virgins. All settings are based on this book, so don't bring too much into the original. This article will not have soul penetration, masks, clones, cuckoldry, dead women, molesting women, and other thunder and poison points. Non-pure females (transvestite, futanari, bisexual, etc.), non-virgins, LKDs, etc. will not enter the harem, which will make negative defenses uncomfortable (pseudo-yuri means not yuri, yuri is to hide people's tracks), missing women = giving women away = cuckoldry. If there are missing women in the text, please classify them as nameless beauties collected by the male protagonist. After all, my energy is limited, and it is impossible to be comprehensive. Every world the male protagonist has visited will be basically completely controlled later, and the beauties in it are naturally the male protagonist's.) (New author, please take care of me.)

The protagonist travels to Uncle Nine's world and joins a chat group. It's just that the members are all little brats: the beast-milk-loving Emperor Desolate, Kanna, the dragon maid from the Krillin family! Magical Girl Sakura, Nezha the Magic Pill, Tushan Susu, Haibara Ai (??? Is this considered a cub???), Xiaoyu from Jackie Chan's Adventures, and Son Goku from Dragon Ball...