Illya: I lived with Saki for ten years! We slept together! We bathed together! What about you? Miyu: You did that? I lived with Subaru too! In those difficult days, we relied on each other. And I'm Subaru's older sister! Illya: Waaaaah~ So what if I'm your older sister? An adopted sister can get married! Can you do that? Miyu: We're not related by blood anymore, why can't we?! Chloe: Stop arguing! My first kiss wasn't with you, Illya, or you, Miyu, but with me, Chloe! Illya, Miyu: You're the enemy! All the girls: Wait! We haven't even said anything yet! Saki: This...this is scary. (Hides head and crouches down, trembling)

A man was eating hotpot and listening to music at home when he was inexplicably sent to the pre-collapse civilization by a guy who claimed to be the Gou System, and he was also transformed into a paramecium.

Thank you for the invitation.

Before the collapse of civilization, people turned into paramecium, and now they are panicking.

A hacker, a young man who didn't belong in this world, a cleaner. Suddenly, girls emerged from closets, guns in hand, their eyes fixed on something, some determined, some calm, some happy. He knew them, and they loved him deeply. They discovered that this world, with its biohazards and Umbrella, was a turbulent and unstable world. He had the ability, he had them, and he felt he could give it a try. He was indeed on the road to success, advancing further and further. However, reality didn't always go as he wished... PS: Daily life first, then the main plot, an imaginary world. Don't substitute reality for this book. It's full of sugar...

Luo Feng traveled to a different world, where there were not only fancy cards, but also a childhood sweetheart, the Empress!

Here, there is a profession called Star Card Master. They use materials to synthesize star cards, form card decks, and fight!

[Sword] + [Defense Tower] + [Flame] = Shen Yong.

[Monkey Blood] + [Mysterious Iron Rod] + [Stone] = The Monkey King.

[Mutated Eyeball] + [Sword] + [Thunder Orb] + [Hamster] = Uchiha Pikachu.

The game started, and two star card masters began to show their decks:

Other people’s decks: Wood God Tree, Fire Python Tiger, Water Dragon, and Lightning Bird.

Luo Feng’s deck: Shen Yong, SpongeBob SquarePants, Tang Sanzang, Iron Man, and Angewomon.

Other people’s routines: one-wave flow, four protecting one, seamless control flow.

Luo Feng's routine: break off engagement, sacrifice, battle cry, card explosion, and resurrection.

Audience: "What a creative idea! How did he come up with these star cards?"

Thus, the vast and brilliant Earth civilization turned into star cards in Luo Feng's hands, conquering the alien world.

Qin Xiaonan accidentally traveled to the world of Versatile Mage and gained a powerful clone, the Desert Emperor in the League of Legends.

Then, in the Demon Empire of the Sahara Desert, the sun disc descended and thousands of powerful desert soldiers appeared, helping the Tsar to defeat the original Lord of the Sahara and become the new King of the Roof of the World.

However, who would have thought that one of the most powerful emperors in the world would be the incarnation of a magic apprentice who had just awakened his magic?

A child of an aristocratic family, backed by a powerful clan.

Qin Xiaonan has a clone, the Queen of the Sands, who gives him the support of a powerful demon empire and an inexhaustible supply of essence, making him the most heroic wizard.

At the same time, his main body breaks through, and he will gain another clone every time he adds a new system.

Break through the intermediate level, awaken healing magic, obtain the clone Soraka, the Son of the Stars, walk the world and heal all living beings.

Breaking through the high level, awakening the space magic, obtaining the clone of the Void Queen Belvis, appearing in the Alps, the "backbone of Europe", and creating a new demon empire.

Breaking through the super level,...

I've traveled through time as Kousaka Kyosuke, a man with a sister and a house, and unexpectedly discovered I've become a sister-con man... "A rift has opened, allowing the host to travel through time. Simultaneously, an invasion from another world is imminent. Three hours remain before the invaders destroy the world. Please choose a role to defeat the invading monsters." The sudden arrival of the hero role-playing system is a revelation. Role-playing list: Darkborn Sword Demon Aatrox, Childe Tartaglia, Demon King Muzan Kibutsuji, Yasha Doflamingo, Villain Savior Dio Brando. Kousaka Kyosuke: ?? Are these characters really heroes who can save the world? Aren't we really all working together to destroy it?

[Light Yuri Warning: Those Who Dislike Entangled Relationships, Beware]

[Shido Becomes Shiori]

[I’ll Take Them All]

[The Protagonist’s Personality Gradually Changes]

I got isekai’d? Seriously, who even does the whole "transmigration" trope these days?

And a system too? Just a reskinned "Heroic Spirit System," huh?

But what kind of skills is this thing giving me?! What the hell does "Bishōnen Seducer" even mean?!

Tokisaki Kurumi: Ara ara~ Nanjō-kun, you’re just adorable, aren’t you?

Nanjō Saku: Who said this skill was useless? This skill is freaking amazing.

Little Grayshue opened an art studio, hoping to be exposed to different colors. But her clients all seem to be from different worlds. A rock girl with social anxiety. An energetic horse girl aiming for the undefeated triple crown. A seriously injured and dying bunny from Rhodes Island. A little round-faced person from the future doing sit-ups with a strange white creature that she met on the Star Train. Senkaku Shin-kun who can't chat. Uncle Aizen who looks very warm-hearted. ...Until, the Herrscher arrives - Herrscher: Who are you? Grayshue: "I'm a good friend of the horse girls, a pilot of EVA Unit 03, a national-level alchemist, a keyboardist for the Bond Band, a Seven-Star Operator of Rhodes Island, and the inheritor of the intangible cultural heritage of Teyvat. Madoka is my sister, Nuwa is my elder sister, and you..." Herrscher: Excuse me, goodbye.

(No protagonist + secondary creation as the main part) The viewing screen suddenly came into everyone's sight. Before people could react, the secondary creation video that followed made everyone feel socially dead in different worlds.

I, Wang Luowei, traveled to the "healthy, sunny, and positive" world of Hengsan, and became the Herrscher of Corrosion that I hate the most! Never mind, since I am here, I'll make the best of it. My family, let's take a look at the world in the distance. Wait, where is this? Siberia in 2000?