The protagonist, Lin Chen, transmigrates to another dimension and is fortunate enough to become a Gundam pilot. He uses his knowledge of mechanical engineering and his understanding as a Gundam enthusiast to transform himself from a novice into an ace pilot!

[Mecha + Gundam 00 + Invincible]

What's it like to be reborn into an interstellar mech civilization and start with a solar furnace?

Mu En stated:

I thought he was just a grunt.

Let's talk to my gn particles.

We are all living life to the fullest.

I tried so hard, why are you still alive?

Mu En transformed into a tree. Fortunately, he wasn't an ordinary tree; he was a meritorious tree, a golden tree that absorbed runes and faith to grow, capable of spreading its seeds throughout the myriad worlds. However, when he opened his eyes, he found himself rooted in a barren, poisonous land. Just as he couldn't find any believers and was about to wither and die from the poison, a girl named Nausicaä appeared beneath his canopy. "Who are you?" "Lost girl, believe in me! If you believe in the great golden tree, all your wishes will be granted!" "Can you help the Valley of the Wind fight against the Sea of ​​Decay?" "No problem! Just become my believer—" "Can you give us more food?" "Yes, just give your souls—" "Then can you help us repel the tanks and bombers of Torumekia?" "...Huh?" (This book is also known as: *The World of Miyazaki Hayao...*)

Ye Yang transmigrated into the body of a useless Taoist master from Longhu Mountain, who couldn't learn anything.

His own children, however, are all exceptionally talented.

After communicating in the chat group, the idea of ​​having many children and accumulating blessings was awakened.

As long as his child gains power through cultivation in other worlds, he can obtain it with a critical hit multiplier.

The child is king, while he is the emperor emeritus.

[Congratulations to group member Ye Yang: His eldest son, Ye Hao, in the spirit world, used thunder magic to subdue ghosts and gods, gaining ten times the cultivation level and becoming a Thunder Magic Celestial Venerable]

[Congratulations to group member Ye Yang: Your second daughter, Ye Qingling, has achieved the Martial Saint title in the martial arts world by breaking through the limits of martial arts, gaining five times the cultivation power, and achieving physical sainthood.]

...

Ye Yang: "Blue Star is now experiencing a spiritual resurgence, and all sorts of demons and monsters are running rampant. It's best if we don't go down the mountain."

The children exclaimed, "Father, the most powerful cultivator on Earth right now is only at the Golden Core stage, while you've already become an Immortal Emperor!"

She transmigrated into the Naruto world, only to become Sakura Haruno. After drifting aimlessly for five or six years, she finally realized she had no system, no cheat codes, and no special abilities—a complete "three-nothing" transmigrator. Was she destined to become a mere foil to Naruto and Sasuke, a laughingstock among the new Three Ninja? No! Who says a commoner can't rise to power? In the original story, she became a Kage-level ninja; as a transmigrator, she would only be stronger! Thus, determined, Sakura Haruno began her relentless pursuit. Ultimately, relying on her extraordinary genjutsu talent, she stood atop the ninja world.

Thanks for the invitation. I am currently in the ninja world, just resurrected. I am now the divine son of the Evil God Cult, the chief spokesperson of the Evil God, and the number one lackey appointed by the Evil God.

Based on the principles of dedicating his life to fighting for the Evil God, the Evil God being supreme and omnipotent, the Divine Child Simu devised the [Sacrifice the Ninja World] plan.

Orochimaru: "Only by submitting to the evil god can I obtain eternal life."

Nagato: "True peace is achieved by sacrificing the entire ninja world. Without people, there will be no conflict."

Obito: "I want to create a world where only Jashin exists."

Deidara: "The Jashin-sama is the true art!"

Decades later, the evil god was resurrected and, looking at the Allied Shinobi Forces that came to punish him, slowly typed a question mark.

"I've been sealed away for hundreds of years, and now I'm the public enemy of the ninja world?"

I, Uchiha Hofu, accidentally traveled to the world of Naruto.

I obtained the Multiverse Sign-in System! And I got the SSR-level treasure, the [Herrscher of Reason Core]!

I single-handedly repelled the Iwagakure army!

I led my people to evacuate Konoha and establish our own clan!

I slaughtered the darkness of Konoha—Shimura Danzo!

While chatting and laughing with Ban Ye, we decided the fate of a great nation!

I witnessed the collapse descending upon the ninja world!

I defeated the strongest enemy I have ever encountered—the Herrscher of Water!

I am the current head of the Uchiha clan, the former daimyo of the Land of Water, the five-core herrscher of the Hokage, and the demon god of the end—Uchiha Hatake!

The Otsutsuki arrives in high spirits, only to be brutally beaten by an ordinary Uchiha Jonin. That would be quite a sight!

The flower of steel never withers, wandering aimlessly in different worlds in its iron shell, searching for a home.

"Hey Olga, we need to keep going, right?"

"Yes, Mikazuki, just keep charging forward, don't stop!"

"Yeah, Barbatos isn't stopping either—we, the Tekkadan, have to go back together!"

In the year 1462 of the Sea Calendar, 13-year-old Yudian enrolled in the same school as Garp and Sengoku, only to be utterly defeated in the Marine Headquarters training camp. In this world of talent and Devil Fruits, Yudian could only rely on hard work and the system. 'Ding! Host needs to run 100,000 laps around Marine Headquarters to reach the maximum level of Six Styles - Shave!' 'Ding! Host needs to poke stones 1 million times with his fingers to reach the maximum level of Six Styles - Finger Pistol!'... 'Ding! Host needs to smash 10,000 mountains with Armament Haki fists to reach the maximum level of Armament Haki!' 'Ding! Host...' Listening to the system's repeated prompts and those ridiculous training tasks, Yudian felt immense pressure! However, after defeating Whitebeard with a single punch, the force of his punch blowing away Shiki, and his power intimidating Roger, he realized that his previous hellish training was indeed worthwhile.

[DanMachi fanfiction + not invincible + multiple female leads + original characters + respect for the original plot + worried about going out of character (I'll try my best to avoid it, if it happens, please let me know in the comments) (self-made cover)]

A wise goddess, seeking a cure for her child's illness, brings her kin to the "center of the world," embarking on her own "adventure" (heroic tale).

(Any resemblance to actual persons, living or dead, is purely coincidental.)