Rowling transmigrates into the Marvel universe, only to find himself confronted with a dark cosmos spearheaded by four notorious serial killers. Fortunately, he acquires a mutated map editor. He can freely modify character attributes, create 3D stereoscopic views, distinguish friend from foe, access thousands of skills, transform skill effects, and freely traverse terrain... As Rowling accumulates anomalies and upgrades the map editor, discovering more and more features. With a single thought, he can edit objects, conjure characters and abilities from nothing, create all things, and unleash divine power over the endless universe! Until he becomes an immortal god! From that day forward, Rowling becomes the endless nightmare of OAA, the Supreme God, and other deities.

I transmigrated into the Naruto world and became a member of the Hyuga clan. At eight, I awakened the Tenseigan and rose to the rank of elite Jonin. At nine, I single-handedly completed twenty extremely difficult S-rank missions, earning a place as a candidate for Fifth Hokage, my genius resounding throughout the ninja world. Then... I gave up. I had no interest in conquering the world, nor in causing trouble everywhere; I just wanted a peaceful, laid-back life. A ninja doesn't need to risk their life everywhere; completing missions and picking up girls is the true path. But I never expected this! I've already awakened the Tenseigan, and you're telling me there's a system? A mentor-disciple system, making me take over Team 7? Rewards for educating Team 7? I just wanted to give up, but the system wants to make me invincible! "Hinata, I'll teach you the Gentle Fist of the Night!" "Cang...Cang Yue-nii...?"

Ling Yun failed his tribulation and his soul transmigrated to the world of One Piece, opening his eyes to find himself the fourth problem child in Windmill Village. Luffy tried to recruit him as a pirate, Ace kicked him while he picked up stones, and Sabo laughed at him for being so poor he only had shiny things left. Until one day, he couldn't take it anymore and used spirit stone powder to make candy, tricking Luffy into eating it—the rubber idiot immediately spewed fire and diarrhea, burning through Garp's warship shorts. Ling Yun ran frantically, clutching his head: "This is body tempering and detoxification! Can cultivating immortality be considered cheating?!" However, in the distance, an orange-haired girl's eyes lit up: "That stone... seems quite valuable?"

An unknown being who is enjoying human life is suddenly invited to become the group owner of a chat group, but why are the group members only beautiful girls?

............

Chat group routine ↓

[Useless Angel Gabriel]: You dog group owner, how about I touch your foot in exchange for a thousand points?

[Lin Ye]: Touch me all night!

[Snow Cat Yukino]: The dog group owner is up to his old tricks again. Why don't you watch my cat do a backflip?

[Foodie May]: Group owner, the sisters are all waiting for you to come and tutor them. Remember to bring meat buns!

[Customer Service Xiao Xiang]: What a despicable scumbag (╬▔皿▔)凸.

[Silly Goose]: Group owner, Kiana turned into the End prematurely because you stole Raiden Mei! Come and beat her up!

[Dragon Fights Tiger Star Bear]: Hahaha, when will the group leader come here for drinks again? Chen Tiantian is talking about you.

......................

(Chat group, main character has a high status, mostly crossover anime and games, leans towards sweet slice-of-life, and also has satisfying moments that change the original plot.)

Born into a modern society where elves and humans have merged, with a father who is a Heavenly King and a fiancée who is a Wave Guide Hero, Yue Zhengqing felt he could finally relax and enjoy the cheers of his fans and the affection of beautiful elves. [The Dimensional Guardians group invites you to join. Yes or Confirm] Shrimp Rice Cake (What is that?)

"Reincarnated into the Hyuga main family, becoming siblings with Hinata Hyuga. Knowing the plot's direction, Fuyuki is a little panicked... When the time comes, what should he do when the ancestor Kaguya rises from her coffin? Should he... accept the ancestor's lack of martial arts skills, or become the ancestor's obedient grandson? Fuyuki, holding the 'Summoning Scroll of the Whirlwind Demon Society,' fell into deep thought. ...Keywords: Naruto, Konoha"

"Why can't the trainers fight? I can kill Arceus with one punch, believe it or not!" Transmigrating to the Pokémon world, but with cheat codes that only enhance his own abilities, Ash is forced to embark on a journey where he relies on Pokémon for daily tasks, but takes on his own opponents when necessary.

"Articuno, you may have defeated Pikachu, but you'll have to face me next!" With three punches, Articuno stuns and kneels, singing "Conquer." "Evil Pokémon must be fought, and bad Trainers too, that's what makes us healthy!" Ash, the legendary Pokémon Master, leader of the Supreme Pokémon League, and everyone's eternal father, declares.

The ordinary people of the Pokémon world: "Ash, God of War, we respect your Kouya! Long live!" The worldview is based on the Pokémon anime, featuring multiple female protagonists and a system.

Sitting down in the Internet cafe, he came to a world full of zombies.

But he found girls from other worlds.

Li Ke thought he would spend the rest of his life in this haunted world, but he unexpectedly found that he could go to other worlds through these girls, go to their worlds to save the world, or collect resources.

It's just that the method of passing through is a bit difficult to talk about... But it doesn't matter, as the savior of the infinite world, you have privileges!

Exorcist master Lin Qiansheng transmigrates to a crossover anime world and is adopted by the Touka family. After growing up, he transfers to a new school. A whole wave of crossover anime heroines attacks Lin Qiansheng! There's the beautiful aunt Kurashiki Reika who wants to kiss him within five seconds of meeting, and the cold and aloof witch Tsukishima Kyoko as his homeroom teacher! The baseball club manager is Nanao Akane, and his landlady is Asou Miyuri! The class president is Shiina Chizuru, and his classmates include Murasaki Natsuha and a trio of gal girls! There's also the silver-haired beauty Yuki-onna Yukino Fuyuki, and a school called the Private Seika Girls' Academy... But this world has been invaded by evil spirits, and minotaurs are everywhere! As an evil spirit slayer, minotaur nemesis, and exorcist master, Lin Qiansheng will defeat these evil spirits one by one, thwart the minotaurs, exorcise demons for the heroines, and protect pure love!

Traveling to the world of Pokémon with an unidentified system, Aisha's initial Pokémon was just a green caterpillar.

What can a green caterpillar do?

Ai Xia: "Unless it evolves, it can become a Liekong Sitting ......"

[Ding, System Quest Released: Harness the Fierce Sky Seat that evolved from the Green Caterpillar to defeat the resurrected Groudor and Gaioka, and reward the Green Caterpillar for opening the evolution route of the Cracked Sky Seat. Aisha:

"?"

Since then, his path as a trainer has been soaring in outrageous directions.

The dragon slayer warrior Mariluli who pressed the dragon attribute first-level god to fight.

The world's No. 1 fire-breathing dragon with Arceus' fireball slate.

Bankilas, who can compete with the original Groudador......

He himself seems to have become magical with the help of the system.

Leshiram: "Do you recognize the beauty of the White Hero Esher?"

Sword King Cangxiang: "He can carry a sword to cut down Wuji Taina with a sword, so what do you want me to do?"

Hoopa: "As soon as the beasts I summoned saw him, they all surrendered to the enemy, this kid is simply a Pokémon succubus!"

However, it seems that Pokémon are not the only ones who are charmed by him......