In the vast land of Kyushu, the Jianghu and the imperial court are clearly divided. Li Changan, armed with a check-in system for otakus, posted a rental advertisement at his doorstep. Then, while out shopping, he picked up a beggar named Huang Rong and brought her home to be his cook. He then took in a woman named Xiao Zhao to clean his house. Then, a pair of sisters named Yao Yue Lian Xing and a woman named Dong Fang Bai rented a room. Afterwards, Li Changan ate the delicious food cooked by the cooks and chatted with the beautiful tenants every day. When he had nothing to do, he would sign in to earn rewards and improve his strength. Just when Li Changan thought the good times would last, [Meet the Bear]

Wu Guohua traveled to a remote village in Daliang, where his grandfather, father, and three brothers lived as a poor peasant family struggling to make ends meet. At the age of eight, Wu Guohua began helping his family farm and discovered his natural talent. Starting with potatoes, he steadily expanded his family, eventually turning the Wu clan in Yuhe Valley into the most powerful immortal clan in the universe.

In the Dou Qi Continent, fire is revered. There is the Life Flame, which possesses the power of life; the extremely cold Bone Spirit Cold Flame; the Fallen Heart Flame, a "cheat code" for cultivation; and the Three Thousand Burning Flames, which can be called the "immortal flame"...

However, the attribute of "water" pales in comparison to the presence of various strange fires.

One day, a girl who wielded the power of water descended upon the Dou Qi Continent...

[Female protagonist novel, includes a system; please do not read if you dislike this type of story]

(Spoilers + Time Travel + Multiple Realms, a spoiler-heavy variant, proceed with caution if you dislike spoilers!)

Having transmigrated to the world of the Starry Sky Railway, Su Bai obtained the Super Dimensional Auction House, which allows people from all over the world to participate in auctions.

Among his auction items were many precious treasures, but the most precious were the fates of his guests.

Black Tower: "Huh?! You're saying the machine head is going to die, killed by the Iron Tomb of the Annihilation Lord?"

Alicia: "Is this our final ending? It really is a romantic story♪"

Tianli: "Me, knock? My men have all rebelled?"

Aizen: "The universe is so vast, yet my eyes are only focused on the Hogyoku. That's far too narrow-minded."

Luo Ji: "Is this a trap set by the Three-Body Problem? Huh, what the heck is this two-dimensional foil?"

Thanos: "Star God? Is he strong? How does he compare to the Infinity Gauntlet? Oh, and you even have Infinity Stones to contend with?"

Batman: "There's a Kryptonite auction? I'll take it..."

Feng Baobao: "The rat talisman I filmed is so much fun... but it's also very expensive!"

Su Bai: "You all say my auction items are ridiculously expensive, but who knows how hard I worked to find them!"

[Gender-Changing Cookie] [Multi-Purpose Tent] [Bamboo Dragonfly] [Adaptation Lamp] Lynn's four-dimensional garbage bag always manages to unearth many magical secret items, even if they're just a bunch of old stuff, they still bring help and joy. The helpful Lynn arrives at Privet Drive and encounters Harry Potter, who is struggling. To help him ease the strained relationship with his aunt and uncle, he gives Harry a magical cookie that completely changes his life. And when Lynn arrives at the magical Hogwarts School of Witchcraft and Wizardry, what changes will he bring to the magical world? Welcome to—Harry Potter and her best friend Lynn's Hogwarts daily life; Severus Snape's new life after shaving his greasy hair; Voldemort realizing he may have misjudged the object of his prophecy...

Carl inexplicably transmigrated into the Marvel universe... This is the Marvel universe, a world fraught with disaster. Who knows, while you're sleeping at home, a Hulk might go berserk and start smashing things, inadvertently affecting you in your sleep... There are even aliens and dimensional beings eyeing Earth with predatory intent. Even humanity itself isn't safe; there are always mutants aspiring to be terrorists, and villains trying to control or destroy the world... Even S.H.I.E.L.D., which outwardly maintains world security, is nearly 80% actually Hydra... After receiving the original owner's memories, Carl immediately wanted to use his Chinese identity to go to China, until he heard: 【System Activation in progress... System Activation Complete...】

Su Ye transmigrated to a fantasy world and became the down-on-his-luck sect leader of the Qingyun Sect.

Don't panic, thankfully we managed to link to the billion-fold return system in time!

As long as you invest in your disciple's aptitude, physique, cultivation level, and cultivation techniques, you can trigger a critical strike return of hundreds of millions of times!

The higher the luck of the wicked disciple, the higher the return multiplier and the more generous the reward.

So, Su Ye decided to capture all his disciples and pamper them!

[Ding! Investing in Qi Condensation Pills will reward you with Divine Transformation Pills!]

[Ding! Invest in the Supreme Bone and receive the Ice Phoenix Immortal Bone as a reward!]

[Ding! Invest in Sword Control Technique, reward: Myriad Swords Return to One!]

[Ding! Invest in a seventh-grade spirit sword and receive an ultimate imperial weapon as a reward!]

From then on, Su Ye could never stop investing!

By the time his rebellious disciples had just learned how to cultivate Qi, he had already become a great emperor!

Years later, when the enemy attacked the Qingyun Sect, they discovered that something was wrong with the sect; even the gatekeepers were Great Emperors!

[Slow to warm up, single female lead, academic master, black technology]

Guo Hao, who had just been reborn in 2012, thought only of youth, getting rich, and then lying down.

But then a voice sounded in his mind.

"The system is officially open. We have noticed that the host does not currently have the normal level of knowledge for people of the same age on this planet. We are now issuing a gold-level reward mission."

“Golden Mission: Get a total score of 85% or above in the college entrance examination one hundred and three days later.

Mission Rewards: Brain Enhancement Times +1, Random Draw Times +3! "

Oh shit! It’s the system!

Guo Hao, who had just been reborn, had shining eyes and was brought into an endless abyss of crazy learning by the system.

While he was tortured to death by studying, the technology of Dragon Country and even the whole world entered a fast lane!

"Give me a panel and I can move the entire earth!"

Guo Hao is very proud.

Just after crossing over, Feiyun encountered the night of genocide...

I thought I could give it a try,

But I didn't even see Itachi's sword clearly...

Lying among the corpses,

Feiyun discovered that his consciousness had not disappeared.

Thus, the revenge of the Uchiha began...

[Pokémon + Pokémon + Gender-swapped (male to female) + Solo beauty + Never marries + Specializes in Water and Ice types]

"What? The Cerulean Water Gym is the weakest gym in Kanto? Gym badges are free? Is that even possible? I'll go challenge it right away."

However, when the challengers who had believed the rumors arrived at the Cerulean Gym, they were so shocked by what they saw that they were speechless.

Inside the gym, Articuno soared through the sky, Suicune leaped across the water, Mega Gyarados swam freely, and Milotic's colorful scales shone beautifully in the sunlight...

"Holy crap!! The Cerulean Gym is the weakest in Kanto? Who the hell spread this rumor?" the boy, bruised and battered from being beaten, cursed angrily.

"And what about the owners of the Cerulean Dojo? Aren't they just three pretty faces who only know how to perform underwater ballet and show off their legs? And who is this Xia?"

...

...

Are you all here to challenge the Cerulean Gym?

"Well then, welcome to the strongest Water-type Gym!"

"My name is Xiaoxia. I am the youngest of the four sisters of Cerulean City Gym. I am the champion of the Indigo League and the Orange League. I am the world's number one Water-type Pokémon Master. Please take care of me."