Traveling through Douluo, you start with a Pidgey martial spirit, and see how Mo Hui, through training, makes Pidgey evolve step by step into Pidgeot, and finally into Mega Pidgeot.

The first soul skill: Air Blade.

The second soul skill: Lightning Flash.

The third soul skill: Tailwind

....

No system, look at the original characters objectively.

After traveling through the Ninja World for nineteen years and surviving the Second Ninja World War, he is now watching the Third Ninja World War approaching.

Shanzhongjing finally waited for the entry system to be activated.

Super fast reaction [start from zero frame].

Weird and insidious [Master of Yin Dun].

The strongest endurance [Immortal Body].

I haven't done anything yet, but it seems like I'm already invincible?

Not sure, I'll check again~

I crossed over, and I came to the Douluo Continent, there was no plug-in, but fortunately, there was a soul beast clone that could assist in the cultivation of the body... Becoming a god is not a delusion!

As a result, our protagonist began to do things - the ontology is responsible for the above board, playing the role of the leader of the human race, and finally ascending to the divine realm and becoming a generation of god kings! The doppelganger is to be with the soul beast, form a gang, drive the silver dragon king who is in love with the brain from the throne of the soul beast co-master, become the boss of the soul beast himself, and then lead a vote of soul beast brother against the god realm! The ontology uses this to its advantage.

One person plays two corners, good and evil are one, and the inside and outside should be combined...... Be the ultimate winner.

Uchiha Kai: "I'm a hapless guy who traveled to the ninja world. The system is a sham used to make games and train me to be a super game producer. What kind of suffering is this?!"

System: "After testing, this is the earth in 2024. Please complete the production of the first game as soon as possible."

Uchiha Kai: "Okay, okay, you want to play it this way, right? Okay, since I'm not having a good time, let's use the Uchiha way to make the world feel pain!"

"The underworld game, start it for me!"

From then on, the ninja world had an old Uchiha thief who used the Sharingan to make the underworld game to avenge the world.

The main world of the original body: the universe where Marvel Black Strange is located

The magic world of clones: Harry Potter, Fairy Tail, The Sorcerer's Apprentice, A Certain Magical Index, The Lord of the Rings, The Battle of the Two Cities, Fate, Warcraft, Cardcaptor Sakura Magic Card, Merlin Legend, Magical Girl Lyrical Nanoha, Dungeons & Dragons, Black Clover, Jackie Chan Adventures, etc.

Gold Finger: Every once in a while, in a different magic world, awaken a controllable clone, the clone is not limited to gender and race.

All clones and the original body share the talent and ability, the strength is simultaneously superimposed and improved, and there is only one will.

(New book by an old Marvel author, no record of eunuchs, character guarantee, rest assured to read.)

At the beginning of the Death World, Reiko's body was smashed to pieces by the broken world, and he started a journey to all realms.

Uncle's World from Another World: Aunt Cui is actually my neighbor!

The World of One Punch Man: The Bald Devil’s Bad Friend?

Those who want to become a powerful shadow person: I am really not the protagonist!

Spells return to the world: become the fifth super spellcaster!

Overlord (Bone King World): I became one of the 41 Supremes, but now I just want to be a human.

Other worlds to be determined...

Traveling to the Dragon Ball world, Luo Tian became a Saiyan on Planet Vegeta. At the beginning, he exchanged a starch intestine of technology and ruthlessness for Weiss's simplified version of Freedom Ultimate Intention. Unexpectedly, he unexpectedly cultivated it. With the power of angels.

Since then, Luo Tian has worked hard to become an angel.

Some years later.

The 88th regular meeting of the God of Destruction, Kaiōshin, and trainee angels in the universe. All the gods are sitting at the same table.

Beerus stood up suddenly: "Luo Tian, please stand up first."

Luo Tian: "????"

Beerus: "Just stand up and you'll be fine soon."

Luo Tian stood up strangely.

Beerus: "What I want to say is that everyone here is trash!"

Luo Tian: "Beerus, sit down, I want to play too."

Beerus: "You are an angel, why don't you practice martial ethics?"

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)