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

[Decisive and Ruthless] + [Invincible Build] + [Multiple Female Leads]

The game has entered reality, the chaotic rift has opened, and the abyss has invaded.

Blue Star has entered an era of universal job change; you can level up by killing monsters and continuously change jobs to become stronger!

Jiang An became a summoner, possessing the god-level talent, Heart of God.

As long as the task is completed, the bloodline can be continuously purified until it evolves into a divine beast!

Fire Fox Bloodline Evolution → Two-Tailed Fox → ... → Divine Beast Nine-Tailed Demon God

Black and White Panda Bloodline Evolution → Iron Black and White Panda → ... → Divine Beast Chaos Panda

Three-colored deer bloodline evolution → Five-colored deer → ... → Divine beast Bai Ze

...

...

As the bloodlines of the divine beasts continue to be activated, the summoned beasts' appearance gradually becomes strange.

Nine-Tailed Demon God: Listen up, all you newcomers! Master likes obedient and clever people! Understand?

Bai Ze touched the deer antlers and bent down: Sister! Sister! Is that so?

Jiang An: ...

Until the rift fully opened and the abyss invaded in full force.

The human race was defeated.

Jiang An, alone with his summoned beasts, ventured into the abyss passage.

All anyone could hear were the shrill screams coming from the passageway.

"Good heavens! How come he summoned only divine beasts?!"

PS: This book is also known as "Abyss Invasion? God-Level Talent Raises a Beast Girl Army" and "The Promised Summoned Beasts Evolve into a Demon Goddess Empress?"

P.S.: This book is not recommended for minors, you know why~

Xiao Cang traveled through the Doupo world and bound himself to the [Many Children, Blessings, and Branches] system!

For every additional offspring he has, he will receive a generous reward!

So he started by marrying Yun Yun!

[Ding! Congratulations to the host for obtaining: "Burning Technique·Complete Edition"! ]

[Ding! Congratulations to the host for obtaining: Strange Fire - Myriad Beast Spirit Fire!]

[Ding! Congratulations to the host for obtaining: Fifth-Rank Alchemist Experience!]

【……】

The first reward was so generous that Xiao Cang firmly embarked on the path of having many children and good fortune.

Many years later, when he broke through to the Dou Di realm, he looked back and saw that he had built the strongest family in the Dou Qi Continent!

Suddenly, a beautiful silver-haired girl appeared before him. She said he'd awakened the ability to "slip," and she wanted to take him away and protect him. She also wanted him to transfer to Hoshi no Kai Academy. Wait, isn't this silver-haired girl Nao Tomori? Aren't there more than just Kaguya-sama: Love is War, Quintessential Quintuplets, and Charlotte here? ... Fortunately, he's no pushover. His abilities aren't limited to the one he got from "In Another World with My Smartphone"—slipping—but he also has abilities from "Cooking Master Boy" and "K"... (Are daily battles 50-50? Quintessential Quintuplets and Kaguya have everything. Conan's behind-the-scenes boss is exactly as some experts had guessed. I'm impressed!)

Yu Shao got a strange system that allowed him to earn scum points based on his daily scum level, which he could then redeem for magical skills and items. This piqued Yu Shao's interest, as being a scum was a high-risk profession. To avoid being scum, he had to humiliate them.

When I first traveled through time, I thought I had arrived in the everyday world.

result...

Kato Megumi: I really want to be a magician.

Yicheng: No, if you don’t want to, your talent will make you cry!!

Eriri: As a summoner who can summon the creatures I draw, I...

Yi Cheng: Don’t you have any idea about what you draw?

Rias: Isumi-kun, do you want to join my followers?

Yi Cheng: Impossible, forget it, I am the man you can never have...

................

It is impossible to live an ordinary life. One can only muddle through life by integrating into other worlds.

As a human and devil hybrid as well as the House of Phenex’s fourth son, Tenraku faced pressure as great as a mountain.

He couldn’t study magic, nor awaken the bloodline of the phoenix. As such he became the Underworld’s famous waste.

But none of this mattered. He had his 【Sacred Gear Plunder】!

【Gauntlet of the Red Dragon Emperor – Boosted Gear】, 【Light Wings of the White Dragon Sovereign – Divine Dividing】, 【Holy Grail of the Secluded World – Sephiroth Graal】

So what if you’re an angel? So what if you’re a devil! Even if you’re a dragon god, so what!? Anything I want, I plunder! Plunder! Plunder!

Xu Tian was reborn into the world of "Miss Kobayashi's Dragon Maid," where he unexpectedly discovered he had awakened the ability of "Heaven Rewards Diligence." As long as he worked hard, he would always be rewarded; he could learn anything instantly, and even upgrade and evolve his abilities when they reached their peak. To gain access to magic, Xu Tian secretly observed and finally, together with Kobayashi, rescued Tohru. [Ding! Welcome to the Multiverse Chat Group] Xu Tian: Double happiness! —————— (Those who haven't read "Miss Kobayashi's Dragon Maid" can still enjoy this novel.) (Planned worlds: One Piece, Naruto, Godslayer, One-Punch Man, Food Wars!, No Game No Life, Marvel, Douluo Continent, Battle Through the Heavens, Under One Person, Date A Live)

Transmigrating to a crossover anime world where gods and demons coexist, and cursed spirits dance with monsters. Lin Qingping, a top student from a small town, achieves first place in Chiba City's unified exams and enters Soubu High School. He's then chosen by Mrs. Yukinoshita to marry into the Yukinoshita family! He becomes Yukino's fiancé! He thought he'd be living off his wife for life, but unexpectedly, he awakens an upgrade panel! He starts by copying the Mystic Eyes of Death Perception, instantly reaching max level! He'll kill even gods if they're alive! Yukinoshita Yukino: "Yukino is one thing, but why did you even... Mom..." Yukinoshita Yukino: "I'll say it again, don't call me 'sister-in-law'! I was here first!" Suo Yuki: "Big brother is mine!" Hyuga Hinata: "Luckily, I only have one sister." Otsutsuki Kaguya: "Hagoromo Hamura, come and pay your respects to your Uncle Qingping!" Lin Qingping: "At first, I really just wanted to be a kept man!"...All virgins included! A harem fantasy!

Traveling through the dxd world, Lin Xiu awakened the Evil Protagonist System, earning rewards by performing acts consistent with an Evil Protagonist. Starting with the Sekiryuutei, Lin Xiu embarked on the path of the Evil Protagonist. Amano Yuuma: Who kisses me right after confessing their love? And I can't resist! Rias: Lin Xiu is the most ferocious person I've ever met. He actually dared to commit a fait accompli with me right in front of Gurefia. ...Traveling through the heavens and myriad realms, Lin Xiu continuously gathered followers, gradually building his own dimensional empire. Miyamoto Rei: He blew Igoe's head off without a word. I peed myself right there. Akame: What do you mean you have a way to keep Esdeath out of the battlefield for 10 months? Erica: I've never seen anyone so shameless. The witch from Sardinia crawled onto the bed with a pole. Nangong Nayue: Damn! How did you snatch all the Blood Companions destined for the Fourth True Ancestor, Akatsuki Nagisa? ...dxd, Apocalypse, Akasaka Slash, Godslayer, Bloodthirster, No Job, Shadow of War, Date, Dicuo, etc. Each copy world will not be too long.