While other immortals were still fighting tooth and nail for an ancient magic weapon, project manager Li Yun had already signed a KPI-based betting agreement with "Heavenly Dao".

Upon transmigrating to the Immortal Realm, Li Yun discovered that this so-called eternal and immortal cultivation paradise was already terminally ill: monopolized spiritual veins, traffic congestion, information isolation, and rampant infighting. Ascension? It was merely another place to continue struggling at the bottom.

So he unleashed the ultimate weapon of the modern world—project management, capital operation, and large-scale infrastructure.

【Flying Sword, Instant Travel】

[Celestial Realm Spiritual Network, Lightning-Fast Surfing]

[Spirit Stone Bank, Benefiting All Immortals]

From the "Flying Sword Traffic Control System" that revolutionized transportation in the lower realms to the "Mobile Payment" that triggered a financial revolution; from the "Immortal Realm Engineering Academy" that broke the monopoly of knowledge to the "Interdimensional Trade Platform" that connects all realms... the "Immortal Realm Development Group" has planted its flag in every corner.

However, as the group's territory reached the edge of the universe, Li Yun discovered that the greatest crisis was not an external enemy. The backlash from the old Heavenly Dao, the accumulated karmic debts, the ideological differences among his partners, and the cold truth behind the system were pushing him toward a "Battle of the Dao Ancestors" that would determine the survival of all civilizations.

This is not just about cultivating immortality; it's an ultimate merger and acquisition of the ancient universe using thought, systems, and technology.

This is a legend that completely "formatted" the old immortal realm and personally rewrote the rules for countless universes.

Lu Nan transmigrated, becoming a nobleman—though his territory was so small it couldn't even be found on a map, and his debts were enough to crush a demon. Just when he thought his life in this other world would be a choice between "bankruptcy" and "being stripped of his title," he picked up… well, or rather, was "picked up" by a girl? This girl, who called herself the "Book Witch," was incredibly knowledgeable but had zero common sense, possessed explosive combat power but was too lazy to fight, and her greatest hobby was immersing herself in piles of books, and she justifiably treated Lu Nan as her "personal mobile bookshelf and meal ticket."

“Lunan, Chapter Thirteen, Section Four of this book mentions a solution to your territory’s predicament, but the book is too heavy. Could you bring it to me?”

"Lunan, a monster? Wait, let me check which bestiary contains information about this kind of monster's weaknesses..."

Thus, Lu Nan's adventure began with becoming a page to the witch! While paying off his debts and searching for treasure, he also had to replenish the "new books" for this living library.

This is a lighthearted (?) adventure story about a young nobleman and a knowledgeable witch who travel to another world together, using "books" and "wisdom" (and a tiny bit of martial arts) to explore!

"Damn magical girl, don't underestimate the bonds between us villains!" Dawn said, glancing at his companions.

The organization's leader is actually a magical girl who traveled back from the future, and she's trying to persuade him to surrender.

The taciturn girl that the eldest brother took in has now been recognized and transformed into a magical girl;

His buddy, who called him brother, wasn't a magical girl, but this buddy had a female brother who had been whitewashed into a magical girl, so he was whitewashed too;

"Come on, it's your turn to get cleaned up!" Looking at the kind-faced crowd, he had no choice but to say:

"Quack, don't come near me!"

I, Jiang the Slime, unexpectedly found myself in Overlord, but with no goals in mind, I'm just waiting to die. This world is a sequel to Ainz Ooal Gown and Sword Art Online. This is just a small world; our goal is the stars and the sea!!!