Sawada Hagoromo traveled to the Naruto world and became a teacher at the Ninja School through "hard work"

The system was not officially activated until I met two children of destiny.

He can be rewarded by teaching and educating people and start his own era

"Uzumaki Naruto officially accepts you as his master, and obtains...!"

"Uchiha Sasuke officially becomes your disciple and obtains...!"

After this, the original trajectory of the Ninja world gradually deviated

In the midst of the four battles, a figure stood in the sky and said calmly, "Everyone? Do you want to dance too?"

After Yang Zhengshan traveled through time, he achieved super-generational advancement, from a young man to a grandfather.

From 28 to 38, he also picked up three sons, two daughters, two daughters-in-law, two grandsons, and one granddaughter, becoming the real head of the family.

I am the master of my home, let's see how Yang Zhengshan leads a farmer to prosperity.

The young Su Chen had his emperor bone taken away, his blood wheel was destroyed, and he was abandoned by his family. He awakened his chaotic body, opened the Chaos Devouring Tower, reunited his blood wheel with chaos killing, and came out with the Three Lives Blood Wheel, vowing to kill all enemies. Swallow the endless universe, sweep across thousands of stars, cut through the nine heavens with one sword, and dominate the eternal sky! I am the ancient emperor, and all races submit to me!

The mysterious existence "Fire Thief" carrying the rules of the end of the world suddenly descended on Tianshui Star.

Only humans who pass the test of all forty-nine apocalyptic rules can reach the root of all secrets.

[Rule 1 of the End of the World: Sleep Deprivation]

[Rule content: From the time the rules are published, you cannot enter any form of sleep within 72 hours]

[Failure penalty: Once you fall asleep within the specified time, you will never wake up again]

Social unrest and the world collapse.

As the world is shrouded in the terrifying shadow of the apocalyptic rules...

The time traveler Guan Tong discovered that he could actually see the "hidden rules" behind the rules.

Li Qingzhou traveled to a world where beast control was the mainstream.

At the same time, he awakened his hidden beast control talent, which enabled him to not only see the evolutionary route of pets, but also to formulate new evolutionary routes.

So pets that did not belong to this world were formulated one after another.

Foxes with nine tails, monkeys that could fly in the clouds and were indestructible, strange snake creatures that opened their eyes for day and closed their eyes for night,

giant creatures that could transform into big fish and big birds...

People were shocked. What kind of creatures were these? They had never seen them before!

The monsters in the abyss spoke up one after another: Come on, come on, be monsters. We are not as perverted as you.

[High-level martial arts, pets, armed, summoned, system, pretentious, invincible]

High school student Zhang Yun traveled to the Blue Planet where mythical beasts abound, and took over the body of a boy of the same name, Zhang Yun, who was expelled from his family.

Relying on the bound super pet store system, Zhang Yun cultivated many super beasts and became the strongest beast master in history. He severely slapped the face of the snobbish family and sought justice for the original owner...

[System][Super Rich][Arranged Marriage][Daily Life][Business Warfare]

Having transmigrated into the body of a wealthy second-generation heir, Tang Zhao is determined to enjoy life and live freely.

A marriage alliance? He agreed.

"The gates of the rich are as deep as the sea, while love and marriage are as free as grass."

"Gold and jade veins connect to the heavens, a network of connections covers the universe!"

The wealthy family is so helpful, and there's even a gossip system to help him gather intelligence.

Tang Zhao also successfully enjoyed a life of career success, luxury cars, and beautiful women.

But after he married Liu Xueyi, his arranged marriage wife, Tang Zhao could no longer smile and even began to regret agreeing to the marriage.

Tang Zhao: "Didn't we agree beforehand that no one would be truly sincere? What's going on here?!"

Liu Xueyi: "Since you're so responsible, then you might as well see it through to the end!"

Tang Zhao was also forced to balance everything at home and outside, fulfilling her promised duties as a husband while living her carefree life.

(The introduction is insufficient; please proceed to the main text.)

Naraku Shihouin, a seasoned Jōnin and high-ranking shinobi of Konohagakure, unexpectedly awakens to a mysterious system upon receiving his promotion.

Is promotion the key to qualifying for this powerful lottery?

Will this newfound system provide him the opportunity to enhance his strength and surpass his current limitations?

Everyone in the village will soon understand his true intentions: "I've never sought promotion for personal gain. My only desire is to make Konoha greater than ever before!"

From this day forward, no one will stand in the way of his advancement through the ranks. After all, as he proudly declares, "This is all for the sake of the village!"

[Single Female Lead][Transmigration into a Book][Lighthearted Romance][Professor Sister][Cold on the Outside, Warm on the Inside][Mom-like Girlfriend][Song Copying]

I woke up from a nap.

Jiang Yichen discovered that the world he was in was the same one he had read in his previous life, a yuri (lesbian) angst novel.

One of the original female protagonists in the novel was his older sister.

The other female lead is named Qin Ling.

A ruthless person who would slap even a dog that walks by.

"Sister, listen to me, you must stay away from that Qin Ling..."

Inside the milk tea shop, Jiang Yichen offered advice to his older sister.

Little did he know, Qin Ling, whom he was talking about, was sitting right behind him...

......

P.S.: No yandere elements, just a regular romance novel. The female lead is a cool, gentle, and mature woman.