Having been reborn into a different world in the Type-Moon universe, Yalin only wants a peaceful life after witnessing the collapse of the bubble economy. However, he accidentally discovers that he has simultaneously traveled through countless worlds.

Type-Moon world's Yarin: "Why is there a Holy Grail War everywhere? Aika, do you have any clue about this?"

Yarin from the Naruto world: "I've been transported to another world, akin to the Sengoku period of Japan. I will gather my forces and completely change this chaotic world. Wait, why is a shooting star falling from the sky? And there's a white-haired, white-eyed woman in front of me? Is her name Kaguya?"

In the Otherworld, Yalin: "Something's wrong with this world. Why are there abilities like hypnosis, sensitivity manipulation, and even time stop in the everyday world? They're all cheating, huh? Fine, I'm not acting anymore!"

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

This is the story of a group of Yalin who relied on themselves.

You must first hone your skills until they are as refined as Scáthach's; you must train your physique until it is as powerful as Typhon's; then, you must lift the sword left by the King of Britain, mount Pegasus given to you by Medusa, and set off for distant lands; along the way, you will breathe fire and unleash thunder; people will weave your name into songs and sing them, their voices trembling in the night. You will become a legend, a walking—Heroic Spirit. …“Becoming a Heroic Spirit only requires three steps: close the book, open the door, and then go out.” With these words, Shane, carrying the Book of Heroic Spirits that could summon countless legends and myths, arrived in the world of Fairy Tail. “Hmm, out in the world, let's slay a dragon first!” (PS: Even those unfamiliar with Fairy Tail and Type-Moon can easily read this; enjoy! QAQ)

While engrossed in watching the anime "A Record of a Mortal's Journey to Immortality," Fang Han transmigrated into the world of "A Record of a Mortal's Journey to Immortality"! However! The Invincible System of All Heavens: Congratulations, host, for successfully occupying the body of the immortal Fang Han. To avoid karmic ties with the Creation Immortal King, rewards are given: Nine-Aperture Golden Pill and Yellow Springs Diagram. Fang Han: ...I'm not Fang Han! The Invincible System of All Heavens: The host has successfully occupied Fang Han's body and is now Fang Han. Please accept the Nine-Aperture Golden Pill and Yellow Springs Diagram! Fang Han: Okay. ...The Invincible System of All Heavens: Please complete the following tasks. Task 1: To avoid ties with the Feathered Gate, please join a non-Feathered Gate cultivation sect. Reward: "Panwu Mighty Divine Power" Task 2: Kill a cultivator. Reward:

[The Great Demon King of Green Mountain Invites You to Join the Chat Group] After six days of being transported to the past, defying her original fate of becoming a velvet ball, the once despondent Miss Fox suddenly perked up and immediately sprang to life. Six days without video games, internet, or a cell phone—wouldn't that drive anyone crazy? Now, the chat group is here! The six days are over; it's time to return to the realm of video games!

I am Sirin, the Herrscher of the Void, the top henchman of the Honkai, a heartless transmigrator, and a powerful figure with a system. I descended from the heavens, crowned in the name of God. I sound the horn of conquest with thunder, transform the winds of desire into blades, ignite the sacred flame of the FFFF group, and grant all beings an equal death. How could someone as powerful as me possibly fail?! Hahahahahahahahahahahahaha—Cecilia: "Ora—!" World Progress: Second Honkai Impact—Akame ga Kill!—Date A Live—Black Bullet—The Growth Journey of a Slime Reincarnated in Another World as a Pleasure Criminal.

(ps: Posting a story, yin and yang reversed, what did I do?) Reborn in the Peerless Tang Sect, backed by the Cocoon of the End, with hordes of Honkai Beasts behind him, Bai Yueqi looked at the Asura God Sword slashing towards him, stretched out his hands: "Re-infuse Little Rabbit, ride on!" "Ride on!" Soul Power? Soul Power is nothing compared to the stimulation of Honkai Energy! Martial Soul? Martial Soul is nothing compared to the Herrscher's Authority! Wang Dong looked at the two girls who looked exactly like him with complicated feelings. Tang Wutong looked at Wang Dong and another girl who looked exactly like her with some envy. The girl looked at Wang Dong and Tang Wutong who looked exactly like her, and shouted in a frenzy: "I am the real one!"

Luo Zhen traveled to the civilization before Honkai Impact 3rd. Being supported by Mobius, he thought he would just live a life of idleness and wait for death, and die in the embrace of the cocoon of the end. Unexpectedly, he obtained a golden finger and got the red A spirit base at the beginning.

As long as you accept commissions from people in different worlds, you can get different rewards.

[Resurrection of the Dead], [Human Emperor Banner], [Avatar World], [Magnetic Field Rotation]...

Xilin: Please revive Cecilia, I will do anything.

Bengtie Laoyang: Are you saying that there's a world out there where Otto is still alive? It's time for him to see the stars shatter.

Mei Raiden: Quack, power, come out to me!

Sunday: You mean, you can help me create a perfect paradise?

Emiya Kiritsugu: Can I really save the world by becoming a magical girl?

Tallulah: Damn it, am I really not as feminine as Black Snake? Please guide me!

Iron Man Tokiomi Tohsaka, Kiritsugu Emiya (father of magical girls), Kariya Matou (dark swordsman), King Arthur (who spews profanities)... Captain Uchiha Sasuke (Bleach), Naruto Uzumaki (Primarch), Sakura Haruno (true progenitor of the vampire clan)... The Marvel Universe, teeming with heroic spirits and visitors from parallel worlds; Digimon from the Pokémon world; a crossover world invaded by supernatural tales; EVA, where Ultraman descended... In each world, beings that shouldn't exist have appeared, bringing a worldview-destroying shock to the inhabitants. "Yes, I did all of this. As the Fourth Calamity, wielding the 'Funny' system and with the profession of 'Masked Fool,' it's perfectly reasonable for me to do things that make people's vision go black, right?" "What? You're asking what those people who saw another version of themselves in a parallel world and were driven to nervous breakdowns think?" "I think..."

"...How realistic can a game that's 100% realistic?" Fang Yuan's mind immediately conjured up images of white, soft, and suggestive scenes. Good heavens, transmigrating into a crossover anime world and even playing eroge? ...So exciting! And the eroge is full of manga heroines? ...Even more exciting! Izumi Kirishima: "That day, I was having sex in my room, and he recorded it on his phone, sob sob sob..." Kasumigaoka Utaha: "I was just going home normally when I suddenly felt someone following me. When I opened the door, he, he was there!" Kitagawa Kaimu: "That day, I was on a train full of passengers, and then..." Kocho Kanae: "We went to fight him so many times, and we always lost..." Yukinoshita Mrs.: "That day, there was a party at home, and everyone's time stopped except for me..." Transmigrated into a dangerous crossover anime world, Fang Yuan originally just wanted to go to work and play with birds, but unexpectedly, he became invincible. It turns out that hidden abilities can be this abnormal.

Waking up, he found himself reborn in the world of "Covering the Sky," becoming Ye Tiandi's Mercedes-Benz. Just as he sighed at the hardships of life, he encountered other versions of himself from countless worlds. Their power was completely shared, an endless accumulation of Rocks. A single Rock was not strong; multiple Rocks, their strength was uncertain. After sharing power, he became not only the true form of an imperial weapon in the "Covering the Sky" world, but also a cosmic overlord in Marvel, a supreme demon god in the abyss, the father of all gods on Mount Olympus, and the progenitor of the Dao in the primordial world. Even more so, an infinite god! Rock: Plans changed, sweeping across the heavens.