Problem children are coming from another world, aren't they? → Touhou Gensokyo → The Seven Deadly Sins → High School DxD → FGO → A Certain Magical Index → ​​Toriko

This is a fantasy novel featuring an invincible protagonist across various anime worlds. Readers are welcome to discuss and offer feedback. As a new author, my early work might not be great, but I will continue to improve! I hope everyone will have the patience to read on.

Transmigrating to various anime worlds, Lin Yi is bound to a god-level sign-in system and starts his journey by parachuting into Demon Slayer!

Sign in at the Kamado house to unlock the Demon Blade Thousand Blades, unleashing a multitude of blades to slay all evil spirits; sign in at the Wisteria Forest to obtain the perfect inheritance of the Breath of the Sun, where the blazing sun burns away the darkness of night.

Starting from the world of Demon Slayer... In each world, he keeps checking in and getting stronger! Eventually, he becomes an unparalleled powerhouse spanning multiple anime series!

Fatti, transmigrated to the world of DanMachi, starts with a fully-equipped arsenal of three magic spells and seven skills. Unfortunately, his potential is extremely limited, preventing him from seeing further. It's only after accidentally discovering a hidden treasure chest function that his life takes a dramatic turn. He opens invitations to recruit familiars from other worlds, acquiring various magic books and transforming himself from a mage into a noble sorcerer. With the goddess Demeter as his backer, he secretly accumulates strength, manages his familiar, and quietly develops his power. From then on, he cautiously and steadily begins his fantastical life in this other world.

Reincarnated into the Cardcaptor Sakura world, becoming Li Xiaoming, Li Xiaolang's older brother. Xiaoming: Xiaolang, remember, that old bastard Clow Reed is a magician who can foresee the future. The owner of the Clow Cards has already been decided. Xiaolang: Then brother, why are we still going? Xiaoming: To find you a wife. Xiaolang: ...And what about you, brother? Xiaoming: To find a wife too. (Why is the protagonist's name so bad? It's all Wang Xiaoming's fault!) Sakura has always been my childhood goddess, and I've always wanted to write a Cardcaptor Sakura fanfic. Yesterday, Cardcaptor Sakura: Clear Card ended, and many plot holes can be filled. Although it's a crossover anime, the only crossover worlds are Cardcaptor Sakura and Tsubasa: Reservoir Chronicle.

Yao Jia probably never expected that hitting the jackpot would actually damage his soul.

Countless fragments of souls, carrying Yao Jia's essence, crossed dimensions and were reborn as familiar or unfamiliar two-dimensional beings.

After retrieving the reincarnated soul fragments, Yao Jia, as the main body, could directly resonate and gain power, but unexpectedly, all the clones were of the opposite sex...

Huo Yuxi: "Can a mere God Realm withstand a punch from me, a being of stellar level?"

Liu Ou, "Comprehend the laws of space? Would you like to see my spatial authority?"

Kiana: "All tragedies crumble before 'me'!"

Yao Jia some time later—

"Was I really this narcissistic?"

My wife is so beautiful! (×)

I'm so beautiful! (√)

Transmigrating to a crossover anime world where gods and demons coexist, and cursed spirits dance with monsters. Lin Qingping, a top student from a small town, achieves first place in Chiba City's unified exams and enters Soubu High School. He's then chosen by Mrs. Yukinoshita to marry into the Yukinoshita family! He becomes Yukino's fiancé! He thought he'd be living off his wife for life, but unexpectedly, he awakens an upgrade panel! He starts by copying the Mystic Eyes of Death Perception, instantly reaching max level! He'll kill even gods if they're alive! Yukinoshita Yukino: "Yukino is one thing, but why did you even... Mom..." Yukinoshita Yukino: "I'll say it again, don't call me 'sister-in-law'! I was here first!" Suo Yuki: "Big brother is mine!" Hyuga Hinata: "Luckily, I only have one sister." Otsutsuki Kaguya: "Hagoromo Hamura, come and pay your respects to your Uncle Qingping!" Lin Qingping: "At first, I really just wanted to be a kept man!"...All virgins included! A harem fantasy!

He is the king who slays gods. He is the overlord who rules over all people. His words are the law of this world; you should fear his name, submit to him, pray to him, and praise him aloud. All people must remember: you should kneel before the demon king. In the endless world, Yuzuru Nozomi will eventually become the king of all heavens.

There are multiple female leads, and I'll try my best to avoid being out of character (OOC). Some pure romance anime will also be included, so please don't watch if you can't accept that. Also, some other anime that the author likes will be included as guest appearances, only appearing occasionally and not as regular characters. So please look forward to it. Finally, the main character is an indigenous person.

The Angel Next Door

The Quintessential Quintuplets

Shikimori

"Spring Things"

"edge"

...

Having been unexpectedly transported to another world, Ye Yu initially thought he could enjoy his new life peacefully, without attachment to worldly affairs or the pursuit of immortality, only desiring a prosperous world and a peaceful existence. However, the world he encountered turned out to be Sword Art Online, and he happened to be caught in the open beta period of a game where thousands gathered—a death game. His new life began with imminent death, inescapable and unavoidable. Thus, his only recourse was to draw his sword in anger, carving out a vast starry sky where he could roam freely and roam the world. Human strength was insufficient, but fortunately, the system might be late, but it would never be absent. Bound to the God-level Choice System, Ye Yu grew increasingly powerful. After clearing the game, he returned to his daily life, expecting it to be just swordplay, but… Soubu High School, Otonokizaka… what the hell?! PS: A crossover anime slice-of-life Sword Art Online + Oregairu + Love Live! + ? ? ? ? (To be determined) This book has a relatively slow pace; those who prefer fast-paced stories should not read it.

Reborn as Lu Mingfei, awakening a simulator. At this time, Lu Mingze was still unconscious, and Chu Zihang had just exited the overpass. Everything was still in time. Lu Mingfei left the literary society and officially activated the system. He started the simulation; the first world was *Under One Person*, but it was a bit early. [Apprentice to Zuo Ruotong, cultivate the Reverse Life Triple Stage, and help Zuo Ruotong cultivate Innate Qi.] [You have reached the destiny node. Do you want to save and return your cultivation?] "Save and return!" [Ding! This simulation has been saved. You have obtained the Reverse Life Triple Stage cultivation and the Innate Qi refining method.] Lu Mingfei used Innate Qi to heal himself and the three royal siblings, completely controlling the Snake Clan. Herzog: "Who are you? How could you possibly cure a split pons alchemy surgery!" Lu Mingfei: "Innate Qi, you bastard!" Lu Mingfei began to build his own dragon-slaying organization, Chu Zihang...