Traveling to Teyvat and owning a simulator—though the improvements are limited—being able to use it to write books and make money is a real bonus. The ordinary Qianyan soldier, the wise shogunate general, the courageous Yasha Marshal, the honest leader of the Knights... Wait, are you saying all this is real? Hiss~ Hey, hey, hey, talk it over nicely! Ying, I'm not your Tengu General. Rosaline, I'm not the one you're waiting for! Hey, Xiao, don't call me Big Brother! Ganyu, that's all fake, don't believe it! ... How can this world be like this!

Yun Xiao, a half-blooded young man from the Qingqiu clan abandoned by the fox and wolf tribes, accidentally awakened the [Apprenticeship System], which rewards successful apprenticeship. "Ding—You become [General Tianji] Feixiao's apprentice, and are rewarded with [Mastery of All Martial Arts] and [Peak Body Refining]." "Ding—You become [General Zhuyuan] Huaiyan's apprentice, and are rewarded with [Mastery of Blacksmithing] and [Red Bright Divine Fire]." "Ding—You become [General Luofu Siding] Lingsha's apprentice, and are rewarded with [Mastery of Medicine] and [Striving for Excellence]." "Ding—You become [Strategist Yaoqing] Jiaoqiu's apprentice, and are rewarded with [Mastery of Culinary Arts] and [Strategy]." "Ding—You become [Flame Wheel Eight Leaves] Yunli's apprentice, and are rewarded with [Mastery of Jailer] and [Red Lotus of Tribulation Fire]." ... Years later, Yun Xiao, now invincible in the interstellar space, stated in a media interview, "I've repeatedly emphasized that becoming a Star God is not what I want. It's simply that I have too many powerful apprentices, and I accidentally became invincible!"

The protagonist was originally the Star God of [Extreme], the Dragonborn of [Immortal], and after achieving the position of Star God, he endlessly pursued becoming stronger.

In pursuit of a stronger power, he reincarnates with the magic of dragon transformation, achieves Jiang Ming, and suddenly realizes the rules of the universe - swordsmanship, lightning, space, time, cause and effect, reincarnation, emperor flame, extreme cold, memory, destruction, stars, strength, formation, wisdom, dream, poisonous insects, world...

There are countless rules of the three thousand universes, all for the purpose of reaching the pinnacle of the universe. With profound foundation, one's body can be on par with the star gods. The former madness has disappeared, and now the paranoia is only for the people around him.

—

"Who are you?"

Ai Lishiya looked at Jiang Ming

Jiang Ming smiled faintly and murmured softly

In the universe of cause and effect,

The world of red dust accompanies me.

How to repay Jiang Zengshou’s blessings?

No matter how complicated it is, remember it in your heart.

Jiang Ming smiled and turned around: "I am Jiang Ming!"

—

I have always been very hardworking.

Look up and down and ask about the stars day and night.

Day and night, I plan and save,

Wait till today to watch the stars for eternity!

"May I ask your name?"

Guanxing bowed to Jiang Ming.

Jiang Ming stood with his hands behind his back, chanting

Traversing imaginary numbers and quantum numbers,

Transcend cause and effect and reincarnation.

Drifting along in this world,

Just to reach the peak.

Jiang Ming returned the greeting: "I am Jiang Ming!"

—

Jiang Ming was dressed in a snow-white robe, with flowing black hair and a handsome face. He traveled the world and his aura was overwhelming!

He held the cocoon of the end tightly in his hand and suddenly chanted:

Reincarnation knows that life is difficult, but still allows cause and effect to change the world.

The rules of the universe convey wonderful methods. How can we know the difference between the divine and the mortal without trying?

Even if it is all just a dream, I would rather not wake up.

Fate and reincarnation are all without me, only then can I be the ultimate god of my generation!

A boy who became confused and aimless for some reason...

After being reincarnated, he inherited that person's ideals, which became his driving force...

He thought that this would allow him to forge a different path, but just like the person he inherited, he ended up on the same road.

But in the end, with 'his' help, she escaped her destined endless cycle of working odd jobs.

Thus he arrived in a world similar to but different from his previous one, where perhaps he could find a different meaning of survival?

[Mainly Magical Girl Illya. Interspersed with FSN flashbacks. Occasionally helps out in FGO. The first few chapters are slightly abstract.]

“When I obtained the foundation stone, I was watched by the Amber King and saw a scene I had never imagined.” “What did you see?” “A swarm of insects blotting out the sun, a shattered foundation stone, a hoarse singer, tattered spiderwebs…it wasn’t a happy story.” “So, since you believe everything you see will become reality, what do you plan to do?” “I made some attempts, like protecting the singers who can no longer sing…that’s it.” “Go on, I’m listening.” Sunday looked at Jerami sitting opposite him, nodded expressionlessly, and wrote a few words in his notebook. (From the Robin Kidnapping Suspect's Confession)