When Lin Chu first discovered that his phone didn't match the pictures on the online store, he refused. However, after discovering a special app on the phone, he couldn't refuse anymore. "Newcomer 9.9 Special Zone, a building in Lanhe Garden, Beihan Wangting Hotel... New iPhone 11, original price 9999, discounted price 999.9. Lamborghini Veneno, original price 28,000,000, discounted price 28,000." The story begins with Lin Chu buying a building for 9.9 yuan...

In the Tianyuan Continent, spiritual beings are revered. Here, people absorb the spiritual energy of heaven and earth to temper themselves, thereby gaining extraordinary power, controlling the elements, flying through the air, and even reversing life and death. This vast and boundless continent is divided into four major domains: the Eastern Spirit Domain, the Western Wilderness Domain, the Southern Flame Domain, and the Northern Cold Domain. These domains are separated by natural barriers, each developing independently, yet constantly embroiled in conflict due to interests such as spiritual treasures and cultivation techniques.

[Detective Conan + Rarely Fails to Meet Iron Man + Lighthearted + Story-Driven]

It's a friendship-themed story, but there might be a romantic pairing involved; the pairing is still undecided.

Xing cosplayed as the protagonist of the same name as herself, Honkai Impact 3rd, at a comic convention, but accidentally stepped into the world of Detective Conan.

Upon opening his eyes, he saw Kafka and Silver Wolf, whose expressions were unusually strange.

Before she could figure out why she would see a Star Core Hunter in a world that had no Star Cores at all, Kafka had already assigned her to be cared for by his rare subordinate who could cook—Scotland.

Whether it was because he hit his head during landing or not, Xing had memories of the real world, but those memories were confused, and he subconsciously identified himself as a pioneer of the Starry Sky Railway.

Now she is ready to continue Akivili's pioneering journey in the world of science.

[Doomsday scenario] + [Logical approach] + [Stable approach] + [Systematic approach]

Mystery begins to resurface, and supernatural abilities begin to emerge.

Overnight, a global catastrophe occurred, plunging the world into a wasteland! Zombies roamed the land, resources were scarce, and 7 billion people struggled for survival!

In his previous life, Gu Changsheng was betrayed and murdered by those he had helped because of his kindness, and died in despair at the Noah's Ark shelter.

Reborn back to the time when the Doomsday Tribe descended, he unexpectedly possessed a daily intelligence system.

From then on, Gu Changsheng decided to live up to his name, act prudently, and live a long and prosperous life, thus bringing about the greatest mythical era in the apocalypse.

[Intelligence 1: A low-level zombie is lurking in the next room. It has keen senses, and its weak point is the junction of its cervical spine. It is expected to break down the door in three minutes.]

[Information 2: In apartment 402, unit 3 of this building, the homeowner left a fire axe and three unopened cans of luncheon meat in a hidden compartment of the master bedroom wardrobe before leaving home.]

[Intelligence 3: Team member "Xiao Gao" (Gao Mingyuan), whose true identity is an external intelligence agent for the "Twilight Cross" organization, possesses special communication equipment and regularly reports the situation of the stronghold and personnel information to his superiors. A routine communication will be conducted at noon today.]

[Intelligence 4: An S-class mutated creature, Angemon, has appeared. High-level and lower-level supernatural abilities are ineffective against her, but her loyalty can be gained by winning her heart.]

(A coming-of-age story with a system)

There is a team in the NBA that makes its own fans' blood boil and makes its opponents tremble with fear. That team is the Boston Celtics, who once created the miracle of winning 10 championships in 11 years and also have the most championships. However, since Larry Bird retired, the Boston Celtics have been in decline and are mired in a quagmire!

Cardinal Auerbach was searching for Bird's successor, accumulating a wealth of promising small forwards, but none of them were Bird. Forget leading the team back to the top, they couldn't even make the playoffs... until this man appeared...

When a science PhD travels to Hogwarts, he discovers that magic is just another form of energy—as long as there is a theory, it can be quantified, copied, and enhanced!

From analyzing the structure of wands to developing magic circuits and energy arrays, he ushered the wizarding world into the "era of technological magic."

Voldemort was sent to the research institute by him, and Dumbledore asked him to give a public lecture on "Magical Physics".

However, this was just the beginning—when he broke through the dimensional barrier, new worlds began to emerge:

In Middle-earth of The Lord of the Rings, he single-handedly suppressed Sauron;

On the continent of The Witcher, he combines magic and runes through alchemy;

In the Marvel Cinematic Universe, he even got Tony Stark to come and get inspiration from him;

After Harry Potter, he will eventually become the supreme god of magic in all the heavens and the myriad worlds!

Multiverse, academic genius, magic and technology, fast-paced leveling-up, multi-world travel, harem + conquest storyline

[Slice-of-life story + no female lead + research]

Lin Yi, whose love for astronomy is etched into his soul, is born into the HP world with all the knowledge from his previous life and a super brain that can "remember everything he sees".

He thought he could easily become an academic star in the magical world, but he discovered that wizards' understanding of the brilliant starry sky above them was still stuck in the primitive stage of "divination of good and bad fortune".

How can we tolerate this?

With a wave of his wand and a telescope in hand, his goal is to elevate astronomy from a "required, easy subject" to a "cutting-edge magical engineering" capable of changing the magical world!

From drawing precise star maps imbued with magic to developing powerful spells that draw upon the power of the stars;

From analyzing the probability theory behind divination to creating astrological artifacts based on constellations...

While Voldemort and his followers were still obsessed with pure-blooded people on Earth, a scholar under the stars was quietly turning the entire universe into his magical laboratory.

This is the story of a hardcore academic genius who, in a magical world, uses scientific thinking to climb the magical technology tree, and incidentally crushes everyone else in the process.

[Online game + Unknown talent + Lone wolf adventure + Non-rebirth + Decisive killing]

[No female lead + no critically ill, dying sister + no ex-girlfriend betraying the protagonist + no grudges at the start]

The game of the heavens descends upon Earth, causing a cataclysmic change to the world in a single day, and the past era is gone forever.

While others were still feeling anxious about the sudden appearance of the game, Lin Chen, who had no attachment to the real world, chose to be the first to log in to the game. As a result, he obtained the unknown-level talent "Super God Copy", which not only allows him to copy talents, skills, equipment, and professions, but also allows him to advance the copied items.

With copying in hand, you have the world at your fingertips!

[Copy successful! You have obtained 1 Life-type Divinity!]

[Super God Trait activated, replica's tier increased by 1, you obtain Supreme Life-type Divinity x1!]

[Copy successful! You have obtained a Grade B Storm Archer Scroll!]

[Super God trait activated, replica quality increased by 1... You have obtained the SSS-grade Star Hunter Scroll!]

...

An invincible god of war was born, sweeping all before him and conquering all realms!

“My enemies call me ‘demon,’ ‘god of death,’ ‘evil spirit,’ but in fact, I prefer the title ‘Thirteen Demon Lords.’”

You ask why someone who is clearly a person would be named "Thirteen"?

That's obvious, because I'm "Hanging 13"!

—Lin Chen.

Ning Su transmigrated to the Dou Qi Continent and became a Devouring Python.

Furthermore, it awakened the 'Infinite Devouring' system, which allows it to become stronger by devouring things.

However, she was unexpectedly discovered by Medusa and taken back to the snake people, where she became Medusa's pet.

Medusa: "Little one, don't you need to devour things to become stronger? Come, see what I've brought you."

Monsters, elixirs, exotic flames... everything is available.

Ning said that living off a woman is indeed delicious.

The Queen's life is even more enjoyable!

...

Many years later.

Medusa: "Ninja, what are you going to do? I am your master..."

Ning said, "Of course I should repay you properly, my Queen."

...