With the rising tide of steam power and machinery, who can come close to being a Beyonder? Shrouded in the fog of history and darkness, who or what is the lurking evil that murmurs into our ears?

Waking up to be faced with a string of mysteries, Zhou Mingrui finds himself reincarnated as Klein Moretti in an alternate Victorian era world where he sees a world filled with machinery, cannons, dreadnoughts, airships, difference machines, as well as Potions, Divination, Hexes, Tarot Cards, Sealed Artifacts…

The Light continues to shine but mystery has never gone far. Follow Klein as he finds himself entangled with the Churches of the world—both orthodox and unorthodox—while he slowly develops newfound powers thanks to the Beyonder potions.

Like the corresponding tarot card, The Fool, which is numbered 0—a number of unlimited potential—this is the legend of “The Fool”.

Entering a dull and boring "anime" world, the original storyline is turned upside down.

For example, an ordinary campus love comedy is played into a "king's game" where no one survives?

For example, a passionate story of a superpower city is transformed into a collision of superpowers and technology, sublimating the theme and looking forward to the future of mankind?

For example, a normal passionate story of a brave man killing a demon king is turned upside down and the meaning of good and evil is reshaped?

"Wow, this heroine is so beautiful, give me a lot of XP, I love it xdm!"

"I really want to see the male lead and the male lead send dog food, gkd!"

"Wife!!!"

Looking at the barrage of comments passing by, Mo Ying smiled slightly, then took out the silenced pistol from his backpack and aimed at the so-called "male lead" in front of him.

Lin transmigrated to detective conan universe with the death note.

"Anyone whose name is written in the note will die."

"How can such an unscientific thing be possible?"

"If it's true, wouldn't we be able to rule the world?"

"You think so, don't you, Mr. Gin?"

"By the way, could you please sign an autograph for me?"

"Use your real name."