No system + Rebirth + Time travel from American TV series + The Big Bang Theory + Lighthearted and funny + Academic genius + Slice of life + Verbal banter

Chemistry PhD Dai Jun is unexpectedly reborn in 2007, becoming David Zhou, an Asian physicist in the American sitcom "The Big Bang Theory." Using his knowledge from both lives, he narrowly lands a job at Caltech, becoming a colleague and neighbor of Sheldon and Leonard.

As the plot unfolds, Leonard falls head over heels for his beautiful neighbor Penny, only to be humiliated by his ex-boyfriend with his pants pulled down. David, a reborn individual, has a brilliant but ultimately flawed idea: find out the model number, buy Penny a TV, and give it to her as a hero?

Sheldon: A logical dead end! Morally depraved!

Leonard: For love, this plan is perfect!

Thus, the Frankenstein's monsters embarked on a hilarious and absurd journey to "change the TV".

A veteran game booster, thanks to a cheat, arrived in a world dominated by wizards. It's a world of cannibalism, a world where everyone has talent. The big fish eat the small fish, and unless you reach the top, you will always be just food for the stronger ones. Fortunately, the cheats he used before crossing over came with him to this world, giving him the ability to possess unlimited talents. Shorting the market, making huge profits... he obtained the talent [Financial Alert (Blue)], brewing potions, mastering knowledge... he obtained the talent [Potion Master (Purple)], perfecting meditation, spiritual transformation... he obtained the talent [Flawless Soul (Orange)], and several years later. He ascended to the final throne... and obtained the talent [I Am Only in All Realms, One in Time and Space (God)] "Multiverse, billions of time and space... erase all that I hate, and keep all that I love!"

Rune, a mediocre wizarding apprentice whose future hangs in the balance, suddenly finds himself transported to another world… “Transportation by horse? Duels by sword?” “So-called noble knights… are nothing more than a bunch of muscular, weak-willed brutes?” A sly smile crept across Rune’s lips. “In the wizarding world, you call me apprentice, and I won’t argue…” “But in this ignorant Middle Ages, what should you call me?”

My name is Jiang Yue, a time traveler from the Age of Advanced Martial Arts. Like all story protagonists, I possess a golden finger—[Infinite Regeneration]. From flesh and blood to bones, organs and brain. From martial arts cultivation and understanding to breakthrough experience and innate strength. Even memory, spirit, supernatural powers, luck, lifespan, soul. Even laws, domains, status, and uniqueness. Everything is regenerated. Everything is for sale. Initially, I sold my organs and flesh on the dark web black market to obtain my first cultivation resources. Later, I traded with the federal nobles, offering "customized martial arts experience packages" and "perfect memory breakthroughs" in exchange for their monopolized knowledge, wealth, and status. After that, I offered endless sacrifices to the evil god, reaping the rewards. Finally, in the depths of my mind, I constructed the [Infinite Exchange], offering to the heavens and myriad realms...

Su Yun, who just wanted to go out to find food, was ambushed by "Optimus Prime" and died on the spot. When he woke up again, he found that he had come to America on the other side of the ocean, and he had traveled through time in his physical body. More importantly, this was Marvel.

What he saw before his eyes was a broken world. He swiped along the wall and it collapsed. Just when Su Yun thought that he had awakened the same Mystic Eyes of Death Perception as Sister Shiki, he saw strange [entries] floating above the heads of passers-by. Su Yun then discovered that there were strange [entries] floating above his head as well. The Mystic Eyes of Death Perception was the ability of one of these [entries]. Su Yun understood that his true abilities were these [entries] that others could not see.

Su Yun found a cloak of Alexander the Great in an antique shop and extracted the term "Conquer" from it. Thinking of a certain conqueror king, Su Yun decided to use the term "Conquer" to summon him.

"Using the combination of [Conquer], [Red Hair], [Charm] and [Cavalry], I'm sure I can point to the King of Conquerors. There will definitely be no problem this time!" Su Yun, who had made a mistake in summoning once, made what he thought was perfect preparation to summon a powerful helper for himself.

The result was that a demon with circle eyes was summoned.

"Ms. Makima, please sign a contract with me and become my family!"

…

[Entry] - [The One Who Escaped Death]: Trapped in death, yet escaped death. Ability: His eyes can see the death of conceptual objects and bring death upon them, manifesting as the Mystic Eyes of Death Perception.

[Personality Correction Fist]: After equipping, hitting the target's head with your fist can break the negative mental effects such as amnesia, split personality, and being manipulated.

[Walking on thin ice] [Falling asleep immediately]…

[Space Opera + Transformation + Honkai Impact Element + Warhammer Element + Headcanon Warning + Sci-Fi + Apocalypse] Bad news, he was blown away by a dump truck. Good news, he comes with a cheat code. Bad news, this is the colonial era, the lord has knights. Good news, he's a genius, easily amassing troops. Bad news, the lord's knights are knight mechs. Ye Qi: Where did you get me? ... This is a world invaded by alien insectoids. Everything is withered, everywhere is desolate. Insectoids that devour everything, mutants, and a human empire that enslaves and colonizes, factories everywhere make these humans bleed to death on the assembly line for the empire. And when he sensed that something was wrong with this world, his identity was an assembly line worker. Ye Qi: ￠￡％＃ In this chaotic era, a fateful choice. Right and wrong, good and evil, appear distorted and unpredictable in this era. And at that moment, Ye Qi, transformed into the final Kiana, will also make his own choice in this chaotic era. [Produced by Cloud Hammer, complex elements.] This is a Warhammer fan fiction, similar to Lord of the Space. The details are personal interpretations, so don't worry about them. Just enjoy the story and have fun! [The power ceiling for Ender increases with the strength of the character's encyclopedia entry. The Honkai Impact 3rd setting won't follow the original work; just consider it a power clone of Zhenqi, no need to delve into the details.]

Knight Rhyne is thrust into a fantastical world filled with wizards, vampires, werewolves, and demons. But he’s no ordinary knight—he awakens a Knight System that grants talent boosts when he strictly adheres to the Eight Knightly Virtues (Humility, Honesty, Mercy, Courage, Justice, Sacrifice, Honor, Soul). Each virtue unlocks specific power-ups—like unmatched focus, truth discernment, or mental resilience. His moral consistency rapidly elevates him from a humble slave to a paragon of knightly perfection.

[Warhammer + System + Decisive Killing + Infinite Evolution + No Female Lead]

"The Emperor created twenty radiant demigod Primarchs to conquer the daylight of the galaxy."

“And Makado, in order to protect that unspeakable darkness, created Wiz in the deepest part of the laboratory.”

...

Traveling through Warhammer 30,000, he becomes the most dangerous secret experiment of the Imperial Chancellor Macard, the "Prototype Zero" of the Maerorus Guild.

Wiz has no soul, no sense of pain, only a perfect killing body fused with unknown genes and yearning for flesh and blood.

And, a **[Devouring Evolution System]** from the void.

In this despairing universe filled with bombs, chainswords, and warp demons, Wiz doesn't need power armor because his skin is harder than adamantite; he doesn't need bolters because his bone spikes can pierce through Titans.

[Devour]:

Devour the Orc warlord alive—gain [Cell Regeneration] and [Infinite Strength]!

Prey on the Eldar Prophet—Gain [Time Warning] and [Faster Light Nerves]!

Chewing on the Great Demon Nurgle grants [Conceptual-level Plague Immunity] and [Immortality]!

...

At the end of the Great Crusade, the Horus Rebellion broke out, and the galaxy burned.

As the traitorous warlord Horus raised his claws, ready to kill Saint Gilles, the shadows suddenly stirred.

A claw covered in a void carapace caught Horus's heavy blow.

Wiz grinned, revealing fangs, and looked at the shocked Primarchs before him, letting out a hoarse, greedy whisper:

“Praise the Emperor… What a sumptuous buffet this is.”

Long-range weapons are guaranteed to hit, like a lock-on cheat. Gatling gun in action, how about a precise barrage? A wall of sighs, anyone? Sword energy is fired, then curves back to hit again. One moment an S-shaped trajectory, the next a B-class trajectory. The enemy is speechless. Damn it, this is insulting! A humanoid self-propelled turret, a humanoid self-propelled nuke. Evil spirit: Dude, you're the really evil one.

The first thing Costa Ries did after transmigrating was to top the police department's wanted list. Worse still, the "Tribunal," the supernatural organization the original owner had served, planned to eliminate him as a legacy issue. Fortunately, he possessed the ability to continuously level up by fulfilling contracts, and a reliable, wealthy female teammate. Otherwise, he wouldn't have lasted long in this godforsaken place. ...New Lund, the steam-powered capital of the Beside Empire, a metropolis where progress and decadence coexist. Here, if you don't want to become a subject of astral magic experiments or raw material for bio-alchemy, it's best to stay away from the unlit streets at night.