The protagonist transmigrates to the world of One Piece and becomes Luffy. He obtains a check-in system, where he can obtain various secret manuals, weapons, and pills by checking in at each place. Luffy says to the system, "I don't want to work hard anymore!" and shouts in his heart: "Empress Boa Hancock, here I come!"

[Naruto + Time Travel + System]

A physics graduate student is transported into the world of Naruto, becoming a member of the Uchiha clan on the eve of their massacre. Uchiha Ryo awakens the [Entry System] and begins to use science to revolutionize the ninja world.

The Great Fireball, equipped with [Nuclear Fusion], is a small sun rising in the palm of your hand; the Chidori, equipped with [Electromagnetic Cannon], is a beam of judgment piercing the sky; the Flying Thunder God, equipped with [Space Fold], makes the ends of the earth seem near.

As terms such as "quantum tunneling," "information disruption," and "the law of entropy increase" are unlocked, the so-called bloodline limits and the Sage of Six Paths are nothing more than old legends waiting to be deconstructed.

(Although the background of this book is Naruto, the protagonist is Uchiha Ryo, and it is a completely new storyline.)

Zhao Bao transmigrated to the primordial world and became the legendary Twenty-Fourth Grade Creation Lotus! He thought he had a winning start, but Heaven was merciless, suppressing him and preventing him from taking human form for eternity! Even worse, he clearly remembered—his original body's fate was to split into three, becoming the Three Pure Ones, a supreme treasure. Red flower! White lotus root! Green lotus leaf! The Three Pure Ones were originally one family, but it didn't say they had to take the lotus seed with them! At the critical moment of life and death, Zhao Bao had a flash of inspiration: His original body couldn't take human form? Then he'd change his identity! His primordial spirit entered the lotus seed, gambling on a sliver of hope! Just as the Three Pure Ones broke through the barrier and were about to "dismember" his original body… the lotus seed successfully took human form! Zhao Bao looked at the three future saints before him, and…

[Rating just released, will increase later] Mu Yuan and his countless consciousnesses simultaneously transmigrated to different parallel universes of the primordial world. Each Mu Yuan had a different origin. Some became members of the Primordial Witch Clan, some used Zhou Shan as their body, some became Primordial Beasts, and others were the Twelve-Rank Creation Green Lotus, Huang Zhong Li, the Ancestor of Humanity, disciples of the Jie Chan and Ren sects… even the Chaos Demon God Mu Yuan! But all of them could share talents and interact with each other's origins! Witch Clan Mu Yuan: "As everyone knows, Pangu called me Little Mu Yuan!" Zhou Shan Mu Yuan: "The Three Pure Ones are my junior brothers, I am the eldest disciple of Zixiao Palace." Beast Mu Yuan: "What Shen Ni, what Hongjun, I'll crush them all!" Human Clan Mu Yuan: "Heaven and Earth, I am the Emperor of Heaven!" Billions of years later, the original self, the other self, and the true self merged into one, converging time and space, eternally free, residing high above heaven and earth, only when the Dao reaches its limit can one know oneself, truly evolving into the boundless! Protagonist: Mu Yuan

[Douluo Continent II Fanfiction + Cheat Code + Martial Soul: Luckin Coffee] The protagonist awakens a food-type martial soul at the start, and it's set in the Douluo Continent timeline of Douluo Continent II: The Peerless Tang Sect. "Damn, I'm doomed." Wait, what do you mean my martial soul is Luckin Coffee? Innate soul power level 9.9? Ultimate ice martial soul? One cup of coffee, half ice, the coffee finished but the ice hasn't melted. Huo Yuhao: "Drink the bitterest Americano, get the worst beating." Ma Xiaotao: "No evil fire can't be suppressed by a coconut latte; if it can't, have another one." Xu Sanshi: "9.9 for a cup of coffee, Junior Brother Bai is really... Do you have 0.1 yuan copper soul coins?" Aminos! ...With Bai Ran's sudden awakening of his second martial soul, "Mixue Ice Cream," a strange rule began to circulate in Douluo Continent: next to every Luckin Coffee, there's a Mixue Ice Cream...

After traveling through the prehistoric world, he became Laozi's first disciple and was given the name Qingxuan! Familiar with the plot of the prehistoric world, he decided to cling to the Taishang's leg. Little did he know, the Three Pure Ones could hear his thoughts. Upon his ascension, Hongjun said, "Three Pure Ones and I have a connection. Will you accept me as your master?" The Three Pure Ones were so excited they wanted to kneel and kowtow. "Haha, what nonsense! I'm just trying to steal your Pangu luck so I can better plan my own prehistoric world. Without Hongjun, as Pangu's descendants, achieving Hunyuan is inevitable!" Upon hearing this, the Three Pure Ones suddenly realized their reluctance to accept him, leaving Hongjun bewildered. "I wish to unite myself with the Way of Heaven. Since I have no use for this treasure from the past, I'll give it to you!" "Haha? Nonsense! It's clear that the Creation Treasure has long been bound to the Three Pure Ones, destined to be theirs. And since you can't refine it, that's why you're...

Turles: Kakarot, train before challenging me again, you're a bit weak now! Kakarot: ...... Turles: Vegeta, congratulations, you're no longer the eternal second-place finisher, you're third now, no, you should be fourth! Vegeta: ...... Turles: Trunks, you're too late, your father is me now! Trunks: ............ Just transmigrated and already seriously injured? What kind of development is this! A cheat code delivered to him? Oh, never mind then. With the same face as Kakarot, Turles declares that it's unreasonable for him not to be strong! In this life, the Saiyans are honored because of me, Turles!

Liu Hao was hit by a dump truck and was initially bound to the Dragon Ball system—but the system ran away due to an error!

Fortunately, the system left behind a "compensation package": Dr. Roger, a super scientist with 100% loyalty.

With his high-tech armor, he challenged Batman to a duel in the DC Universe, saved the Flash, and even made a three-month pact with Wonder Woman.

Just when he thought he was about to reach the pinnacle of his DC career, a missile from the Marvel Universe blasted through space and time!

Iron Man Tony Stark watched him emerge from the spatial rift and fell into deep thought…

From then on, Liu Hao's daily routine became: fighting crime in Gotham in the morning and beating up Chitauri in New York in the afternoon.

When DC's Dark Alliance and Marvel's cosmic crisis erupt simultaneously,

Wearing the most powerful armor in both universes, Liu Hao has become the last bridge connecting the two worlds.

Lin Youshu, who transmigrated into a crossover anime world, originally wanted to draw comics and write novels, and happily be a plagiarist.

However, he was bound to the Divine Chef System, and his newbie gift pack directly merged with Liu Maoxing's template, making him a one-star special-grade chef.

"Is this a recipe for me to become a master chef?"

Okay!

It is our duty to promote Chinese culinary culture!

Thus, the world's culinary scene welcomed a monster that doesn't follow the rules!

Kato Megumi, Kasumigaoka, Eriri, Touma, Setsuna, Tadokoro Megumi, Nakiri Erina…: “Oh no, my belly is getting bigger and bigger, what am I going to do? Hayashi-kun, you have to take responsibility!”

Lin Youshu: "??? Who told you to eat so much!"

Senzaemon Nakiri: "Would you be interested in becoming a teacher at our Totsuki Academy?"

Lin Youshu: "Do I look like someone who's short of money? I heard you have a granddaughter?"...

Lynn, who transmigrated from another world, discovered that every action, repeated a thousand times, could become an instinctive imprint, and these imprints could even forge rules! From a frontier apprentice to an astral traveler, he traversed ruins, analyzed laws, and created a world of rules within his body. When the "Tide of Nothingness," which annihilates all things, surges once more, can he wield the Primordial Seal and become the last guardian of all realms? This is a wizarding legend of achieving the highest divine throne through countless practices and wielding the power of all laws!