If you could travel through time and change history, what would you do?

"I want to tell Yongzheng, stop choosing concubines! The west is about to industrialize at the same time. If he works hard, makes a difference, and focuses on science, then we'll be the ones working four days on and three days off!"

"If I could travel back to the Ming Dynasty, I absolutely must not let Zhu Qizhen ascend to the throne. That way, the Ming Dynasty might not have fallen! May the Ming Dynasty last for a thousand years!"

"Transmigrated to the Southern Song Dynasty, Wanyan Gou, get out of here! Without him, how could Yue Fei possibly have failed to protect the Han people's land?"

"In the Three Kingdoms period, Prime Minister, let's remove Ma Su and launch a northern expedition to seize the country. That's a high-level strategy."

"And the Qin Dynasty! I want to hand over the world map to Ying Zheng! The Qin Dynasty should never perish after only two generations!"

"If I could travel back more than eighty years, I would want to go to Nanjing and take those three hundred thousand people with me..."

My name is Lin Jue. I work at a TV station. After arguing with my boss, I was reassigned to the online propaganda team and started doing late-night live streams. Unexpectedly, I awakened the "Change! History System!" So, while doing my late-night live streams, I traveled through different periods of history… until countless legends about me were left behind in history! Some believe I am immortal! I've become a time assassin! A cheat code in the history of the Great Xia Dynasty!

He traveled back to the Hongwu period of the Ming Dynasty and became the emperor's grandson Zhu Xiongying.

I thought it was a perfect start, but I didn't expect that he was over 6 years old and would not live long.

Fortunately, the anti-bone system was activated again.

As long as you raise objections, you will receive system rewards.

[Congratulations, you opposed Zhu's system of enfeoffment and received rewards: ten years of life and high-yield grain seeds]

Congratulations! You oppose the abolition of the Prime Minister system and receive rewards: Flintlock Rifle Blueprints, Automatic Cannon Technology.

[Congratulations, you opposed the execution of Li Shanchang and received rewards: Steam engine technology, ironclad warship blueprints]

[Congratulations, you opposed Lan Yu's execution and received rewards: generator blueprints, aircraft carrier technology]

Congratulations, you object...

Old Zhu: Wow, this emperor’s grandson is good in every way, except that he is so irritating!

Empress Ma: You are so good, Zhu Yuanzhang. If you want to touch my grandson, you have to get past me first!

Zhu Xiongying: It’s not that my grandson is not a human being, it’s just that the system gives too much!

In the wasteland strewn with dead bones, a black giant rose from the depths of the pile of bones.

Its wings were covered with skeletons. After opening its huge membrane wings, it looked up to the sky and spit out black flames.

Then... it was stepped on by Ye Xiao and couldn't move...

Could someone really kill a dragon and fight in a group, right? No way, right?

Ye Xiao, the strongest S-class freshman at Kassel College, one of the strongest hybrids on the surface, president of the diving club, Caesar's best friend, Chu Zihang's comrade, and Lu Mingfei's best friend, said this.

No one knows how to slay dragons better than me.

PS: In the semi-invincible dragon clan fanfic, the character design remains basically unchanged, the CP may change, but Eri Yi will never die!

"Hey? System! What do you mean Nohara Shinnosuke is a Pillar? What do you mean Uchiha Sasuke is a Pillar? What do you mean the Pillar Men and Hashirama are Pillars? Tailed Beast Jinchuriki? Josuke Higashikata can do that too?!" Lu Li unexpectedly transmigrated into "Demon Slayer" and awakened the Demon Slayer "Pillar" Summoning System! Every three days, Lu Li can randomly draw a "Pillar" and gain all of their abilities. Just as he was excitedly preparing to open the system and use the Pillars' abilities to fight Muzan, Lu Li discovered that the "Pillar" drawn by the system seemed a little different from what he expected. "Hey! System! I can tolerate the previous ones! But system, what the hell is this Optimus Pillar you summoned? Kibutsuji Muzan, huh?! Kokushibo, huh?! Tell my luck!" ...Tentative protagonist's alternate worlds: "Demon Slayer," "Fate/Zero," ...