(Original + No CP + Fanfiction)

Kiana was originally a rich lady. Her sister was kidnapped and she died while trying to save her sister. After her death, she merged with a system and started her own adventure in the world.

Kiana: Skyfire... unsheathed!

Kiana: Come on, I'll put my life into the gun barrel

Kiana: Xingtian Armor, fusion!

Kiana: I am the mastermind behind this

Kiana: Come on, defeat me and prove to me...

Bella: Celebrate!

(The protagonist is a bit of a middle school student. He can stay in each world for as long as he wants, depending on his mood. Lines from other anime or games will also appear.)

Let's take a look at the Demon Slayer fanfiction

Ashina, the land of reeds, half-knelt on the ground, looking at Kuro who was unconscious in front of him.

......

"Please live on as a human being."

He swung the immortal sword "Bai Lei" on his neck, and the blood that should have splashed out turned into flying cherry blossoms floating on the reeds.

——————

During the Taisho period, in the alleys of a remote town, a lifeless body glowed with a pink divine light.

"resurrection"

A lifeless, thin figure sat up from the rain.

"Where is this..."

At this point, the Son of God and his Ninja Wolf, although in two different worlds, are both reborn at this moment!

When the blood of the magic swordsman Sparta spread to a planet without the hero Claude, the trajectory of fate was completely rewritten.

Kain, Vergil's descendant left behind in another world, was adopted by a kind woman from Nibelheim and formed a childhood sweetheart with Tifa. However, demon blood is both a gift and a curse. To protect his beloved, he awakened in flames, only to fall prey to Shinra's inhumane experiments.

Inheriting the legacy and destructive sword of the hero Zack, he arrives in Midgar with his memory clouded. Here, he connects with the soul of the destined flower girl Alice, befriends the lively ninja Yuffie, and even attracts the morbid yet passionate love of Queen Scarlet of Shinra.

With his mortal body, he rewrites tragedy time and again; with the power of a demon, he strikes back against fate. From Midgar to the Great Hollow, he slashes through despair and protects every bit of warmth around him. When the wings of light of the True Demon unfold, he will wield the ultimate secret, the fusion of all bonds, and personally "slay the gods."

This is the story of a lost demon boy who searches for a home in the world of Final Fantasy, protects his family, and ultimately becomes a legend. However, when the dimension-severing blade, [Yanma Blade], awakens within his soul, he and his family face an even more magnificent, world-spanning epic.

At the beginning, he became Luffy's brother, went to sea with Luffy, became the vice-captain of the Straw Hat Pirates, and after leaving Luffy, he became the admiral of the navy. Let's wait and see what kind of actions he will make in the headquarters of the navy. ... Kizaru: Oh my, this generation of supernovas is too scary. Hawkeye: My position as the world's greatest swordsman is no longer secure. Sengoku: Garp, look, your grandson is causing trouble again. Liu Luo: Let me see which pirate is causing trouble again.

Li Zuoyi, a commander, was touring the base with new recruit Nikki. "Darling, did you recruit that Nikki too? She's... a bit of an eyesore." "Commander, the three dormitories at the outpost are almost full... If you really need anything, I can help." "My dear, you belong to me alone. Hehe, I really can't leave you here alone..." "Commander! Didn't you say you wouldn't bring anyone here anymore? Eh? It's not that I care about you, it's just... it's just..." Sweating profusely, Li Zuoyi shrugged off Nikki, who had various ideas about him. Escaping such situations had become a daily routine for him. Stepping into the darkness, Li Zuoyi approached an Ark high-ranking officer, unsheathing the longsword at his waist. The blade flashed with a cold light, his eyes ruthless: "I'm here for revenge." "Ah? You said we had no grudges?" "You have such a bad memory. A hundred years ago, you abandoned me and the Goddess Corps. Do you think you can just let it go?" Eliminating those who had betrayed him was also a daily routine for him.

[Transformation] + [Invincible] + [Refreshing Article] + [Single]

Consume your lifespan to deduce all the laws and become infinitely stronger.

Yan Lingyin used to be a man, but now he is a peerless beauty who can captivate everyone with just one glance.

The lifespan of a mortal body is no more than a hundred years. Fortunately, one can kill the demons and extend his lifespan.

In this chaotic world where demons and evil spirits are everywhere and evil spirits are rampant, she raised her black hair, and the three-foot cold sword in her hand reflected her peerless face. She vowed to let the evil spirits and monsters know that when a beauty is angry, the sky will be stained with blood!

From [Basic Sword Technique] to [Momentary Sword of Beauty], from [Rainbow Shadow Step] to [Moonlight Glazed Body]!

Yan Lingyin would occasionally frown and sigh, wondering why his lifespan was increasing the more he killed.

Was I born to do this?

She sheathed her sword and looked towards the Nine Heavens Fairy Palace with her starry eyes.

I heard there are countless immortals and gods there...

When a modern soul named Lin Mo awakens in despair, he discovers he has been transformed into Rengoku Hishin, the young adopted son of the Rengoku family, and finds himself in the world of Demon Slayer, where man-eating demons run rampant. Fate has bestowed upon him cruel trials, but also a unique gift: deep within his soul is the unbroken legacy of the legendary swordsman Kenshin Himura's "Hiten Miken-ryu" (Hiten Miken-ryu), along with a profound memory of the tragedy of the original story.

Holding the legacy in hand, yet burdened with regret, Fei Xin vowed: Never let those warm lights go out again! He combined the essence of Hiten Miken-ryu's "super speed" with the breathing techniques of the Demon Slayer Corps, forging his own path on the brink of life and death—**Fri no Breathing**! The crimson blade blazed like a meteor, piercing the darkness, imbued with the swiftness of thunder and the scorching heat of fire, and bearing the conviction to protect and not kill.

Starting from the arduous training in Narrow Mist Mountain, Fei Xin used the red blade in his hand to slash towards his predetermined tragic fate.

[Male to Female] + [System] + [Vest Article]

Chenxi traveled into the Ergoth Hollow in the Zero Zone. Fortunately, there was a vest customization system. At the beginning, he created a Honkai Impact 38 Sakura clone to assist Miss Ya in killing [Lerna] Yihai.

Chenxi was then recruited by Xingjian Yadumen to join the Sixth Department of Anti-Aircraft Science and become a biologist.

Yae Sakura became a member of the Sixth Anti-Aircraft Division, and they will survive in this world.

[Mortal Flow + No System + Family Cultivation]

A young man from Blue Star traveled through the world of cultivation and became a cultivator with useless spiritual roots in his family. However, by chance, he obtained a rare treasure of time and space, and from then on began his journey of cultivating spiritual medicine in space.

The family rises, all races compete, the road to immortality is long, and I, Li Yi, choose to walk with my relatives and explore the top of the road!

[Starry Sky Railway + Heroine Jingliu + Disciple Who Rebelled Against Master + Opening Order + Unrelated Main Plot] A young Cloud Rider named Luo Xinghe accidentally rescues the icy beauty Jingliu, who has fallen prey to the demonic power, and becomes her apprentice in swordsmanship. Traveling the galaxy with her, he develops a vague affection for her. From dependence to a confirmed love, he eventually enters Jingliu's heart and, together, forges a new destiny known as "Cause and Effect," embarking on the path to becoming a Star God. Years later, they return to the Immortal Ship. Jingliu: "My dear disciple, go greet your senior brother." Luo Xinghe: "Jing Yuanyuan, will you take my sword?" Jing Yuan: "Junior brother, we both learned from the same master, so there's no way to break this move!" Luo Xinghe: "Well, then, witness this move—Glorious Might and Power. Obey my command and slay without mercy!" Jing Yuan: ??? [Traveling in the Galaxy Chapter] [Black Tower Strange Item Chapter] [Star Core Hunter Chapter] [Luo Fu Love Chapter] [Star God's Advent Chapter] has been completed [The Road to Godhood Chapter] is being continuously updated. This book is also known as: "Jingliu Swordsman" Protagonists: Luo Xinghe, Jingliu