City: A Mega Metropolis from the Start, Shocking an Entire Otherworld!

Lin Ye transmigrates to a fantastical world where countless races and planes overlap, and from the start, he owns a massive city.

But now the city has gone dark, and he urgently needs vast amounts of energy to bring it back to life.

Quest: The Mega-City System has awakened. Host, lead the residents into the city as soon as possible!

Countdown to the city's collapse: seven days!

Portals from other dimensions appear, bringing elves, dwarves, undead, vampires, and barbarians to the city, where they embark on an expedition!

"These characters symbolize a great, lost civilization!"

"What a fascinating civilization! A device for producing fresh water, and all these intricate factories, yet they don't need magic to run them?"

"Good heavens, is this lifelike thing on the screen called a movie?"

"It seems a deity lives in seclusion here!"

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.