Ye Lan travels to the world of Honkai Impact 3rd and obtains the Kamen Rider system. Familiar with the plot of Honkai Impact 3rd, Ye Lan decides to turn this imperfect story into what he expected, saving Teacher Ji Zi and the Thirteen Heroes, transforming into Oma Zi-O and striking the End, trampling on the Outer World. (Multiple female protagonists) (Newbie author, a bit too many complaints in the early stages)

Wang Chen unexpectedly came to the world of collapse, but his system was not very reliable. He always had to do everything himself and couldn't help complaining: Tongbao, what use do I need you for?

System: Host, why don't you imagine the best moment you can create in this world?

Wang Chen began to fantasize, fantasizing about dominating destiny, fantasizing about changing tragedy and reviving good energy, and of course especially fantasizing about conquering one Valkyrie after another and becoming a loving family with them.

System: Very good, remember this feeling between you and the Valkyries, the happiest moment, the warmest moment, the most gentle moment, and now, host, you only need to do one thing, multiply your best feeling just now by two!

Wang Chen: What! ? Multiply by two! ?

I saw that under the effect of the system, Kiana, Raiden Mei, Bronya and... one after another Valkyries who had full favorability in the game also appeared in this world. What kind of sparks will the Valkyries on the ship and the Valkyries in this world create?

Wang Chen: Help... Help! I can't stand it, I really can't stand it anymore!!

But maybe what awaits Wang Chen is a road of no return where he can never stand up again (laugh)

(Harem + fun + fighting passion, stitching together the collapsed world view~ Interested readers can give it a try~)

Having traveled to the moon in the One Piece world, Char Aznable, after five years of silence, awakens his omniscience and omnipotence, leading a space pirate crew to invade the Grand Line!

Char decides to recruit the Seven Warlords of the Sea first, but then Shanks and Kizaru suddenly appear, leading to a perfect start!

"Kizaru under Lord Char's command! On April 1st, 1520 of the Sea Calendar!"

"Successfully recruited Admiral Akainu into the organization! Bonus: Double salary!"

"Akainu and Kizaru, you performed well during your undercover work, your salaries will be doubled!"

Upon hearing Robin's report, Kizaru's expression became exaggerated, and he grinned, "Oh, in a couple of days, we'll recruit Kuzan and Sengoku into the organization. Once their salaries are paid, we'll take down the Four Emperors."

Drink the strongest liquor, recruit the most powerful henchmen, and steal the most beautiful women!

Char, in the name of the Empire, declared to the World Government: This world is mine!

The Holy Land of Mary Geoise was reduced to ruins, the Five Elders died in battle, Im was on the verge of death, and the Celestial Dragons were enslaved. The supreme power that had stood for eight hundred years became history!

empire.....

Type-Moon world, the moon, Fate. Having traveled to the Einzbern family, Luo Zhen became the heir to the Third Law, known as the Son of Winter. So, let's just say he's the Son of Winter. It might be a bit childish, but a magus has to be childish! So he's meticulously planned, preparing to reign supreme in the magic world for generations to come. He's going to punch Tōsaka and step on Matou, and let that Mapo priest taste the pain of disembowelment himself—Fujimaru Ritsuka: "Second Master, I've found it! The culprit behind the singularity is here!" Luo Zhen: "...╮( •́ω•̀ )╭?" So I'm taking the Lostbelt route? ???

Yaren woke up and traveled to the world of Naruto. At the same time, his identity changed from a programmer to a member of the Nara family of Konoha.

Fortunately, I brought the plug-in that I made for others in my previous life.

A data package with top-tier pirate combat power.

The timeline is the 32nd year of Konoha, two years before the Second Shinobi World War, and the ninja world is turbulent.

A deadly start, early graduation, and the Pig, Deer, and Butterfly combination all failed.

He's also been targeted by Danzo's sixth brother!

There is no classic I am angry and you regret dialogue!

It is better to rely on yourself than to rely on others. Yaren can only save himself!

Become Orochimaru's disciple and become the largest faction!

[One Piece, summon, cool story, system, upgrade, invincible]

Travel through time and become Luffy, and bind to the invincible system.

It is my destiny to aspire to become the Pirate King.

Being targeted by Nami is naturally the benefit of choosing to be the Pirate King.

[Slytherin][Hermione is the only female protagonist][More rigorous: After living in another world for ten years, the protagonist barely remembers a little about Harry Potter][Not a system]

The false devil:

Gather the Saints to fight against the Muggles.

Occupy Britain and attack the school.

The real devil:

Destroy the world and cause great suffering to all living beings.

Elias traveled through time for eleven years and suddenly found out that he had traveled to the world of Harry Potter and was chosen by the bloodline of the devil!

You only need to gather three of the seven deadly sins: pride, wrath, laziness, greed, envy, gluttony, and ecstasy, and the power of the devil in your blood will automatically summon the devil to possess you and destroy the world!

For the peace of the world,

From that day on, Elias knew that his idle life would be gone forever...

Roy unexpectedly travels to the Uchiha clan in the Naruto world.

At the start, you gain the power of the Flame-Flame Fruit.

To avoid dying on the night of genocide

Roy began his schemes against Konoha and the ninja world.

The Sharingan—that's a powerful force, the power to protect the village!

...

The Great Kirito descends, and seeing those pairs of Rinnegan eyes... I want to go home!

Waking up, he found himself transported to the world of Bleach, becoming Byakuya Kuchiki's younger brother, Kuchiki Shinji. But Kuchiki Shinji panicked. "Damn it, why is the Hogyoku here, and why is it actively fusing with me?" "Wait, why does Aizen always want me to do big things with him?!" "What? The Soul Society knows I can use Bankai? Being a captain is out of the question! I, Kuchiki Shinji, would rather starve to death, die outside, or jump off a building than be a captain!" "Shinji, are you going on the mission to defend Karakura Town?" "I only have a 90% chance of success, which is practically certain death. Let me reassure you." Wait! You said Yoruichi Shihouin is my fiancée? Then going to Karakura Town isn't out of the question. But... what about Rukia? And... Usagi won't kill me, will she? Shinji fell into deep thought.

Thanks to the alliance for returning the elf world to peace and tranquility, because I, a "bottom" trainer, jumped backwards.

——From "Self-report" by Xia Yan, a trainer and cultivator at the "bottom level"