As the fourth child of the Shinomiya family, I began living independently. Every day, I woke up in the dark closet, went to my bed, and took out a dummy, placing it under the bed. Then I checked the blades in the soles of my shoes to see if they were sharp, cleaned the potassium cyanide particles from my waistband, checked the prohibited words on my clothes, and made sure the miniature surveillance devices were working properly. I placed a bayonet in a book, and a submachine gun and bombs in my backpack. Completed, with a smile, I headed towards Soubu High School. As a normal high school student, I greeted a beautiful day. As a normal high school student, aren't the things I have normal?

[No need to follow ships + no need for navy (transitional) + invincible in the mid-to-late game]

In the year 1495 of the Sea Calendar, Yi Chen transmigrated to the world of One Piece with a collector system. Everything can be collected, and items recognized by the system can earn rewards.

[Congratulations, host, for acquiring the common item: "Unknown Sword Technique". Reward: One year of sword technique training experience.]

[Congratulations, host, on acquiring the rare item: "Naval Six Styles"! Reward: Five years of training experience in the Six Styles]

[Congratulations, host, on acquiring the Epic Item: Fifty Craftsmanship Skills of the Fine-Grade Sword - Mountain Falcon. Reward: Ten Years of Swordsmanship Training Experience]

[Congratulations, host, on acquiring the legendary item: Hawkeye's Dagger. Reward: Swordsmanship that can cut through steel.]

[Congratulations, host, on acquiring the divine item: The Medal of the Demon Heir. Reward: Awakening of Conqueror's Haki]

[Congratulations, host, for collecting a special item: Major Tina's personal items (duplicate). You will be rewarded with 500 collection points.]

......

In 1520 of the Sea Calendar, the Battle of Marineford broke out, and the Yi Chen Grand Fleet descended from the sky, surrounding the entire navy.

Crocodile: Boss, did you have to make such a cool entrance?!

Empress: I will protect Brother Chen's will!

Hawkeye: You want me to go easy on you? Five duels and three bottles of homemade wine!

Ming: Young Master Chen, let's cause a huge ruckus together!

Big Bear: How can we make the acting more realistic? Ah Chen is making things difficult for an honest person!

Moonlight Moria: ......

Admirals: Turn your guns around! The time has come to swear allegiance!

Nangong Xiao: "I know more about this other world than anyone else." Asuna: "..." Nangong Xiao: "I'm not cheating, really, why are you looking at me like that?" Kasumi Utako: "..." Nangong Xiao: "Who says a cruel other world can't have a normal daily life?" Maple's eyes lit up: "!!" Nangong Xiao: "War is always the last resort. If you play it like a normal card, things will get very..." Shizuka: "Shut up! You're the main DPS, just focus on outputting damage!!" Nangong Xiao: "Ah, oh, coming right now..."

Chu Feng transmigrated to the world of gods and landed in the Heavenly Court of Merlo.

At the start, you encounter Angel Yan and gain access to the Concept Ability System.

Congratulations! You have gained the ability to read through anything and learn it quickly.

[Congratulations, you have gained the ability: Ten seconds of true manhood, ten seconds of invincibility]

[Congratulations, you have gained the ability: Metal Mastery, Mass Production of Destinies]

[Congratulations, you have gained the ability: Microscopic Insight, Hand-Crafted Sophon]

[Congratulations, you have gained the ability: Spatial Imprisonment. No one can move around randomly in front of you.]

[Congratulations, you have gained the ability: Absolute Domain, which allows you to customize everything within the domain.]

...

Angel Yan: How could you, a human, have such a strong learning ability?

He Xi: Could there really be an invincible being in this world?

Liang Bing: Damn it, why isn't my spatial ability working?

Keisha: Compared to his absolute domain, my divine domain is far inferior...

[Boat travel + multiple female leads + action + comedy + Momonosuke and the deserter king are destined to die]

After Etherius Thor Dragneel learned Dragon Slayer Magic, he unexpectedly ended up in Windmill Village in the East Blue, where he became sworn brothers with Luffy, Ace, and Sabo. However, he ultimately chose to set sail with Luffy and began his adventure to become the strongest person in the world.

Nami: I love Thor the most!

Robin: What a bad guy!

Hancock: This is the legendary wedding!

[Unbeatable background, no system, multiple female characters, doesn't eat beef]

This book is also known as [One Piece: The Strongest Background King] and [Because I don't eat beef, Im said I'm too extreme].

Ace's father was the Pirate King Roger, Luffy's father was the Revolutionary Army leader Dragon, and Teach's father was the former ruler of the seas, Rocks.

Alright, alright, so the world of One Piece has entered the era of relying on one's father's connections, huh!

My name is Narona Ian Saint. My mother lives among the flowers year-round. The Five Elders kneel and call me Young Master. The Knights of God are my personal guards. What do you have to fight me with?

Comparing family backgrounds? My family has a history of 800 years, but it can't compare to your family's three generations of hard work.

"Kicking the Celestial Dragons like a football? Who is this guy to be so arrogant?!"

"What? The Five Elders actually called him Young Master? Then it's alright!"

"They kidnapped Princess Vivi to the Holy Land, and then blew up a restaurant just because she wouldn't eat beef. Is there no law left?"

Ian: "Which law says you can't do whatever you want? I'll make my mom change it!"

[Simulation][Multiple][Battleground][Daily Life][Slightly Yandere][All Sweet]

(The rating is low now that it's just been released, but it will increase later.)

If you were faced with a Destroyer at the start of the game, what would you do?

Fight back and die at lightning speed, or lie down obediently and choose a better position.

Su Ze said he'd worry about life or death later, let's do a simulation first. Simulation, start!

But as the simulation ended, Su Ze discovered that the simulation was actually real.

This isn't a life simulator, it's clearly a past life memory restoration technique!

"I want a refund!!!"

"Aha, the life simulator has been received and is non-refundable."

Su Ze looked at the girl who had caught up with him, a tear rolling down his cheek.

"I don't want to be hacked to pieces..."

Xia Die: "Aze, can you hug me one more time?"

Fu Xuan: "Husband, when are you coming back? Xuan'er misses you so much."

Ruan Mei: "Darling, I want to eat the plum blossom cake you make."

Firefly: "Doctor, I've seen fireflies, but where are you?"

Kafka: "Honey, take good care of our daughter."

Xing: "Old Deng, you're really something. I have powerful connections wherever I go, no doubt about it."

(The introduction is insufficient; please proceed to the main text.)

The "Dancing Butterfly" chapter was written in version 3.2, so there will be some backstabbing parts, but I will explain them back later.

[Multiple female leads] + [Live streaming across two worlds] + [Original storyline] + [Developing your own power] + [Regardless of Luffy] + [Momonosuke must die]

A navigation simulation game malfunctioned, and Ron was transported to the pirate world, becoming Nami's orphaned neighbor!

The awakening system allows players to spend money to become stronger, turning their physical attributes into a game panel!

Once the system is granted live streaming privileges, it can also connect to the real world and sell everything!

Devil Fruits, Sky Island Shells, Seraphs, Sea Beast Meat, Six Styles of Cultivation, and more—you can sell them all!

Correspondingly, many Devil Fruit users emerged in China, and one of them destroyed the small island nation with a single lightning strike!

All the money earned from selling them will be used to spend real money to become stronger!

Physical attributes—Constitution, Strength, Speed? Absolutely!

Conqueror's Haki, Armament Haki, Observation Haki? Absolutely!

Physical skills and martial arts techniques can be fully charged? Absolutely!

What?! They've awakened a special talent!

From then on, a pirate who was obsessed with money appeared on the sea, and he rose all the way to become one of the Four Emperors, and even above the Four Emperors!

That afternoon, Ron suddenly discovered: the system had been upgraded!

......

(Multiple female leads break up couples, multiple cheat codes, invincible and brainless protagonist who is not a good person and is a pervert)

The story of Inorganic Killer has ended; it is currently set in the worlds of Hell Inn and Extreme Evil Boss.

The protagonist unexpectedly transmigrates to the world of Wuji Killer and becomes X, the strongest weapon created by humanity to fight against zombie machines. With the help of the system, what kind of path will the protagonist take?

As everyone knows, without talent and ability, you simply can't survive in the world of crossover anime! Every day you either encounter academic geniuses who easily get perfect scores or "ordinary" high school students with billions in assets; bestselling authors and national idols are constantly blocking your door; musical geniuses are as common as stray dogs on the street! How are ordinary people supposed to live in a world like this?! "Oh, I'm not an ordinary person either? Never mind then!" Although she didn't have a system to help her, Sakura Koji was born with a family background, talent, good looks, and parents that other protagonists could only dream of. The only problem… “What’s with being born with a debuff? Will I even live to be 20?” “There are so many geniuses in crossover anime, why is everyone targeting me?!” He looked at the constantly appearing Yamada Ryo, Hoshino Ai, Kawaharaki Momoka, Hiratsuka Shizuka, Sakurajima Mai with disdain, “Hmph, looking at you is less appealing than looking in a mirror.” “Hmm? Contacting them can cure my illness? Then I have to go!” “You know, I don’t subjectively want to be a scumbag, but objectively, that might be the case.” “A love triangle, huh? That’s a bit dangerous. I wonder if crossdressing and using an alternate account could help me share some of the burden.” “I super, super, super love my XX girlfriends?”