Traveling through the world of Naruto, when Uchiha Jun'ichi awakened his wisdom, it happened to be the night of the clan's genocide.

Fortunately, the plug-in has awakened.

[The World Travel System——]

[1. You can freely travel to another time and space. 】

【2. When traveling through time, the time in the original world is relatively still. 3.

Currently connected world: Pirates. 】

……

【Proficiency System——】

【1. Any practice and learning behavior can increase proficiency. 】

【2. After reaching the maximum level of proficiency, you will break through the limit and be able to comprehend more advanced training methods, skills, realms, ninjutsu... etc. 】

【3. Present the host's current strength level in the form of a 『Panel』. 】

...

with these two systems.

Junyi travels back and forth between the two worlds, using different resources to develop quickly...

Come to the Don't Starve world and awaken the ability to collect and synthesize.

Tang horizontal sword + mantis blade arm = sharp Tang horizontal sword

Sharp Tang horizontal sword + dragon scale = Tang horizontal sword with dragon power

Tang horizontal sword with dragon power + dragon horn = Dragon Slaying Sword?

...

Synthesize wood to get a campfire.

[Campfire (green): Firelight to ward off evil spirits, wood fuel, cooking]

Campfire + RV = Wood fuel base vehicle.

Wood fuel base vehicle + tank = mobile base.

Mobile base + helicopter (or jet) = sky fortress?

This world has experienced a century-level disaster. Some people have been sleeping in the shelter for hundreds of years. When they came out, they were completely unrecognizable. The water resources in the world have been exhausted for some reason.

Zhou Bo traveled through the Douluo Continent and awakened a summoning-type martial spirit similar to Yu Xiaogang.

He can transform soul rings into chess pieces that fight automatically, and rely on different soul rings to continuously activate new bonds and synthesize stronger soul beast chess pieces!

[Dragon Clan] After defeating the enemy, you will get a golden dragon egg. The stronger the enemy, the larger the dragon egg you get, the longer the hatching time, and the better the reward after hatching.

[Heart of the Swarm] The soul master has an extra unhatched cocoon that does not occupy the soul ring position. After the battle begins, it will hatch a giant Zerg that combines the advantages of the swarm chess pieces .

[Elemental Crowd] Increase the elemental strength of all chess pieces. When the elemental chess pieces release soul skills, there is a probability that they will impose various abnormal states on the enemy.

The thousand-year-old human-faced demon spider is combined into a ten-thousand-year-old human-faced demon spider!

The ten-thousand-year-old dark gold terror claw bear is combined into a hundred thousand-year-old dark gold terror claw bear!

Ge Hengyu's body traveled through the super god world, replaced Ge Xiaolun's existence, and became the power of the galaxy.

He also awakened the [Crossing Achievement System], which allowed him to travel through the god-killing world twice.

Completing the corresponding achievements can obtain universal achievement points.

Ge Hengyu: "System, upgrade my genes to the maximum, and increase my power."

………

Erica: "What, you have the potential to be a super god, and you will become the Supreme God in the future?"

Athena: "God of Death Carl? God of Technology? Then how about trying my Hades and Night."

Liang Bing: "Just came to Earth, six or seven true gods surrounded me, Hengyu, you are really cruel."

Kaisha: "The ten thousand year agreement has arrived, Hengyu, are you ready to be squeezed dry?"

...

So far, Ge Hengyu has launched the collision between the super god and the god-killing, the confrontation between science and theology, and the ultimate showdown between the void and the realm of God.

Shen Zhong traveled through the world of "Swallowed Star" and gained the ability to choose any other life to become his incarnation. The first incarnation Shen Zhong chose was an immortal!

With the first incarnation, Shen Zhong rose rapidly.

PS: There will be options for incarnations in other worlds later, but other worlds can only be found in the books "Lord of the Snow Eagle", "Chronicles of the Wilderness", "Cang Yuantu", "Panlong"...

(Doppelganger style) + (Comprehensive manga style) + (Multiple heroines)

Bai Ye traveled through time, without a system and without an old grandfather.

Fortunately, he traveled through more than one world, but countless worlds at the same time.

Demon Slayer Bai Ye: "Boss, you scumbag? Come out and get some sun. It's not good for your health if you don't get in touch with the sun for a long time."

Heroic Spirit Bai Ye: "When we come, it's time for the stars of humanity to shine."

Greymon Bai Ye: "Puppymon, don't become like that in the future (pointing to the picture of Holydramon)".

Passerby Bai Ye: "6"

Pokemon world, God Slayer world, Ultraman world, No Game No Life world...

All Bai Ye: "I have achieved what I have today by my own efforts."

Huo Yuhao traveled to the body of Huo Yuhao, the protagonist of the same name during the Peerless Tang Sect period.

Facing the Tang Sect Master who was ready to make a move in the God Realm, Huo Yuhao, with the golden finger that could travel to the world of One Piece, began his journey of collecting the power of luck to upgrade.

[Meet Nami, power of luck +500. ]

[Consume the power of luck, the second soul skill of the Spirit Eye Martial Soul is upgraded, 100 years, 1,000 years, 100,000 years, 1 million years! ]

[Consume the power of luck, the three-color domineering is upgraded, the color of seeing and hearing - listening to the voice of all things, the color of domineering - domineering, the color of armed - flowing cherry. ]

More than a decade later, the twenty million-year soul rings under Huo Yuhao flickered, Tianmeng, Electrolux, Snow Emperor, and Ice Emperor appeared, stepping on the Tang Sect Master under his feet, followed by Nami, Xiaoxiao, Wang Qiuer, Zhang Lexuan...

After Huo Yuhao led the army of gods who drove the soul guide Gundam and followed by endless soul beasts to overthrow the God Realm, he looked at the Tang Sect Master under his feet.

"Do you like this, you little jerk?"

"I see Xiao Wu has quite a lot of luck and power, and your mother Yin is still charming."

Nick Fury: "He is the most dangerous existence in the world!"

Thanos: "When I saw him take out ninety-nine Infinity Stones from his crotch, I knew I was wrong"

Doctor Strange: "I just sent Dormammu away, and this dimensional demon from the shadow dimension came to persecute me"

Tang San: "You persecute me like this, I think you have a way to die!"

Herzog: "I have planned for so many years, and in the end, it was all ruined by this guy"

Li Ye: "I'm sorry, everyone, who made my system like this"

Infinite Heavens, get Steve's panel at the beginning, how can you lose?

Li Ye smiled slightly: "It's time to bring out TNT!"

Twelve spells, ghost mask, countless abilities from games and movies gathered on Li Ye

Marvel Cinematic Universe, Dragon Clan, Douluo Dalu, Doupo, it doesn't matter if you haven't seen it, I'll tell you in detail, the story is long, let's take it slowly

"One day, I, Li Ye, will hold the Zenith Sword, wear the most beautiful armor, carry a variety of bloodlines, and be buffed with colorful streamers, so that no one dares to stop my way"

"Now, set a small goal, let me go home first"

[Game Essay-Game Alien World]

"Yan": 'Anyway, life that doesn't challenge its own limits is too boring! '

Traveled to the world of swords and magic.

At the beginning, he had the strongest talent that lit up the "infinite skill tree" - simulated star creation map!

Yan began to fall into deep thought. It seems that he can guest-star as the British Sword Saint in the future! Or the Uruk Axe King is also OK?

In the name of [Kuanglan] Black Knight, he turned the tide on the battlefield and led mankind to victory - not for his own glory.

In the name of the Holy Sword Master of the Stars and the Knight King, he established the "Ten Declarations of Knights", making the profession of "Knight" and "Chivalry" widely spread in the alien world.

Countless people therefore embarked on the road to pursue the light of the knight.

Using "Andersen" as the pen name, he wrote thousands and tens of thousands of "fairy tale" works.

People sighed in the ancient past, and there were so many outstanding heroes and kings such as the first emperor's brother, the wise king Gilgamesh, and the great emperor Iskandar.

Until Yan raised the sacred fire of the ‘God of Games’—

A new era [joy] has begun!

It turns out that after humans gain power, they always want to experiment with their own power!

He is also a mortal!

When he looks back, it seems that the other world has been ‘ruined’ by him!

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.)