Fang Yu, who has practiced for nearly five thousand years, still hasn’t broken through the key refining period… Now its the modern period in earth. “I might be in the key refining period but you don’t want to mess with me”.

Tech geek Wu Tu Shi transmigrates to a world where everyone can create reincarnation spaces. Here, fantasy instances are his playground, while real instances are unknown battlefields fraught with danger.

While other space masters struggled in blood and fire, Wu Tushi was in his "technology testing zone," using zombies from Resident Evil to rack up points and using modified StarCraft rules to crush all invading enemies. He had taken the reincarnation space to a new level, with "speedrun guides for dungeons" and "data analysis" as his weapons.

However, as he gradually uncovers the truth of this world and discovers that all of space is actually a tool used by a super-dimensional civilization to devour reality, the world-destroying "cleaning process" is suddenly activated.

Former rivals are forced to join forces, and countless worlds hang in the balance. In this ultimate showdown, Wu Tu Shi no longer relies on swords and magic. He reverses the tide, transforming Earth's "cultural genes" into the deadliest virus, launching a final "technological devastation" attack on the supreme gods!

This is a war between tech geeks and gods. What I brought is the bugs of the entire world!

Mu Yue traveled to the world of Naruto and became an ordinary chuunin teacher at Konoha Ninja School and a member of the Root Organization.

Fortunately, after awakening the teacher system, you can become stronger by teaching.

In order not to become Danzo's consumables, Mu Yue worked hard to teach and increase her strength.

"Complete the teaching rated A for the first time and receive the reward - mastery of fire attribute chakra properties change."

"Under your guidance, this disciple has worked hard to practice, and his overall strength has been greatly improved, and he has been rewarded - the Immortal Human Body!"

From then on, there was a teacher in the ninja world who only wanted to make his students strong.

Shisui was not blinded by Danzo, and he successfully prevented Uchiha from annihilation.

When Metkai met the Seven Ninja Swordsmen, he no longer watched helplessly as Metkai opened the door to death and fought hard.

Obito defeated Uchiha Madara's conspiracy and did not turn into a psychopath. He was still the enthusiastic young man who was eager to help others and wanted to become Hokage.

(ps: There is a high-quality old book on Naruto with 21.78 million words, quality guaranteed)

[Douluo + Fanfiction + System + Invincibility + Multiple Female Protagonists]

Travel across the Douluo Continent and awaken your martial soul: Nine-Leaf Sword Grass.

The opening is cleared of background!

I thought I was getting the script for the male lead, but unexpectedly I ended up playing the villain.

The sword grass martial spirit showed its potential, counterattacked all the way, and overtook others.

When Jiang Yunzhou was about to be promoted to Soul Douluo, the system woke up.

And brought him good news:

By accepting a disciple and binding the soul ring position, you can increase the soul ring age.

Jiang Yunzhou, who originally wanted to stay hidden and develop, finally decided to intervene in the plot and take action against the beautiful geniuses.

Jiang Yunzhou: Scabbard? Bring it to me.

Ning Rongrong: Teacher, do you want to be a gigolo?

Zhu Zhuqing: I am still too thin-skinned.

. . .

[The introduction is weak, please move to the main text]

(Transformation + Apocalypse + Daily Life + Pure Love 1v1 + Superpowers + System + Intimate Relationships + Crazy Yandere Heroine + Loli Weak Bottom Protagonist)

(The rating just came out, it will go up)

After an unexpected death, she transmigrated and transformed into a white-haired loli named Yun Xiaoning.

Petite and adorable, with a soft and sweet voice and stunning looks, she is an absolutely gorgeous beauty!

This is great news.

Despite her delicate and frail body, it's still better than the sickly and weak body she had before she transmigrated!

However... why did I arrive in a post-apocalyptic world?

The virus is rampant, and most people have turned into terrifying monsters, with the nights filled with eeriness...

Yun Xiaoning, a weakling with zero combat power, seems poised to go from being universally loved to being bullied and ultimately face utter ruin and destruction in the blink of an eye.

Fortunately, she awakened the Super Clingy System.

As long as you win the heart of that older sister who seems to be the protagonist of the story, you can obtain a huge amount of post-apocalyptic resources and exchange them for experience to upgrade your superpowers!

But... why is it that this guy can steal my supplies without any scruples, use my superpowers, and even imprison me in a cage like a pet?

She's actually a yandere?!

"Do you choose to come with me, or do you choose to be killed by me?"

"If I can't have you, I'll destroy you."

"That way you'll always be a good girl and listen to me, right?"

In this desperate situation, Yun Xiaoning seemed to have no right to resist her at all...

Pshaw, isn't she just a yandere who wants to turn me into a little maid or pet?

When I grow up, I'll see who's really pulling whose strings!

"Yun Xiaoning~ It seems you forgot to warm the bed today?"

"I, I'll warm it up... I'll go warm it up right now..."

[Beast-Taming Novel, a slow burn, please be patient!] [Note: This is not a Pokémon fanfiction!]

After an accident, Luo Qingxiao is transmigrated to a world full of spirits. He arrives to witness the most terrifying aspect of this world—a spirit siege on a city.

Fortunately, the siege seems to have just ended. After much trouble, he finally makes it back to a safe city.

This is a world where humans and spirits live together. Spirits are the true darlings of the world, possessing incredible powers. Countless spirits like the Frost Bird, the Blazing Sun Flower Spirit, the Thunder God, the Fighting Emperor Dragon, etc. live in this world.

Humans were once only able to eke out a living until the emergence of the True Spirit Contract changed everything. This contract allows humans and spirits to form a miraculous bond: the spirits grow stronger with the help of humans, and the humans command the spirits in battle.

Now, humans have occupied most of the world's territories. After living in this world for nine years, Luo Qingxiao finally embarks on his journey to become the strongest trainer.

[Beautiful Sweet Wife + Abstinent Officer] (Armed Military Marriage + Marriage First, Love Later + Daily Life with the Army + Space System + Cute Baby)

Jiang Ning's time travel to the 1980s had a somewhat wild start.

The moment I opened my eyes, I saw a muscular soldier with eight-pack abs, and he was almost caught in bed.

She made a prompt decision and tied herself to the man...

"Comrade, now that the matter is settled, why don't we get married?"

"Comrade, go to the Civil Affairs Bureau in three days."

After a quick marriage and getting a marriage certificate, she escaped from her selfish family and happily joined the army. She also gained an all-round husband who was strong and sturdy, gave all his salary to you, and could also wash clothes and cook. Who wouldn't love that?

After marriage, my military husband is supposed to be a cool and aloof guy, but why is he such a clingy person, wanting to kiss and cuddle with me every day and sleep with me?!

[Apocalypse + Ruthless Protagonist + Spatial System + Stockpiling + Infrastructure + Strong Female Lead + Overpowered Cheat Abilities!]

Han Qing Xia, a ruthless survivor who struggled in the apocalypse for ten years, was betrayed by her base during a zombie siege. Upon opening her eyes, she finds herself back in time, half a month before the apocalypse begins!

At this time, her scummy father, terrible grandmother, and stepmother are still pressuring her to vacate her house for her brother’s wedding. This time, Han Qing Xia decisively sells the house to them at an ultra-low price. While they smugly think they’ve gotten a steal, Han Qing Xia takes the money and goes on a crazy shopping spree to stock up on supplies!

With the help of an overpowered “golden finger” ability from the Super Base System, Han Qing Xia builds an invincible refuge.

When everyone else is deeply trapped in the zombie crisis, Han Qing Xia enjoys a stable vacation in her safe haven.

This summary highlights the story’s themes of revenge, preparation, and outsmarting others in a post-apocalyptic setting.

[No system, invincible flow, unified continent] Travel to the fantasy floor tile Douluo Continent, become the prince of the Sun and Moon Continent, and awaken the unprecedented twin martial arts of the Sun and Moon Empire, the Purple Brilliant Sky-Destroying Dragon and the Sun Eye. Three years later, the Sun and Moon Continent collided with the Douluo Continent. It was thought that they were about to face Shrek and the Three Kingdoms Alliance, but the Spirit Hall was still there, Tang San had not yet become a god, and even Qian Renxue was still in the Tiandou Empire. Xu Tianyang never expected that the timeline would actually start with Dou Yitianhu. Looking at the two major empires on the Douluo Continent, the Sun and Moon Empire gradually showed its fangs. Sun and Moon Empire: Feel the baptism of artillery fire! Spirit Hall? Spirit Hall has

Lin Qi travels through the Witcher world and becomes a witcher apprentice majoring in biomodification, with a built‑in proficiency system.

Thus, giving a lizard bat wings, transforming it into a ferocious yet cute dragon‑type creature.

Giving a man‑eating plant transplanted gastric acid mucosa to strengthen its digestive system.

Adding a mouth organ to a venom‑mushroom, turning it into a little spitting mushroom.

Transplanting eyeballs, modifying organs, adding limbs and legs…

One by one, bizarre and strange lives were born in Lin Qi’s hands.

Every experiment is an increase in proficiency.

Every study is an accumulation of knowledge.

From a small witcher, grinding step by step to world dominator, from modifying a low‑level magical plant, until creating an angel.

—The Witcher‑style, steady and methodical cultivation style.

The protagonist’s personality is calm and low‑key, conduct is steady, thought is not flighty, interpersonal relations harmonious.

Focus on world‑building, logic rigorous, story setting detailed.