After traveling to the world of anime, Hikage Miyauchi obtained a magical diary. As long as he wrote in it every day, he would get rewards.

But he had read diary online before traveling, and he knew that what he wrote would most likely be seen by the heroines of this world.

As a salted fish with no ambition, Hikage Miyauchi immediately decided to be a pure fun person in this world.

"What era is it? Who still writes traditional diaries?"

"No one is really willing to write their true feelings in a diary and then be watched by countless heroines, right?"

"My mother told me that this world is very dangerous. Boys must protect their privacy when they go out, so don't think about coming to me. After all, I am a man you will never get."

As Hikage Miyauchi continued to write in his diary, an "Avengers Alliance" composed of heroines who could see Hikage Miyauchi's diary was quietly born.

They gathered together for only one purpose, that is, to find the owner of this diary and ravage him inhumanely!

Transmigrating to the Type-Moon world, Ryougi Shinobu becomes a magician. He initially thought his life would consist of fighting the Holy Grail Wars and occasionally saving humanity, but he gains access to a dimensional forum linking different worlds. Shinobu asks, "Can humans and demons really get along?" Ryougi replies, "Immortal demons are perfect experimental subjects, ideal for mining or working in nuclear-contaminated areas. Isn't that harmonious enough?" Ai Haibara asks, "I work for a cult, and they killed my sister. How can I get revenge?" Ryougi replies, "Take that drug that turns people into children, and I'll immediately scatter their ashes."... Members from different worlds constantly appear on the forum. While helping them solve their problems, Ryougi also collects some local specialties and earns a few hundred million points.

Transmigrating to a crossover anime world, Rosser finds himself a demon hunter, his landlord is Kayako, and his neighbor is Yotsuya Miko... Is Conan a mystery with an instant-death rule? Help! Where's the Counter Force? Where are the Heroic Spirits? Oh, they're just standing by and watching me die. What, I have a cheat code? But then again, you can only rely on yourself. I'm going to create... a new type of Moon! First, I'll transform into the Abyss Eye White Dragon, create a WarGreymon to give the world a little dragon-related shock, and you'll see, isn't that a dragon? Then I'll create a Five Holy Grail War world, making all the exaggerated descriptions come true, connecting it to the FGO world next door, shifting the blame, and whoever loses becomes a Lostbelt. Type-Moon people: Stop!! And then... Saber: You're Arthur too? What do you mean by "the strongest because the strongest is the strongest"? Goetia: Your Beast Law... wait, what the heck is the Law of Cycles? Gudako: Mashu, could it be that our world is the Lostbelt? Kazuma and Ayanokouji: Commander Rosser is my sun, ah, praise the sun. Poor Xiangzi: Mr. Rosser, a maid's duties don't include anything else~ Tokisaki Kurumi: You scumbag god, watch me exhaust you with my three thousand clones! Also known as "The Birth Diary of the Servant Universe" and "Slaanesh's Daily Life of Having Fun".

In the end times of Earth, the path to immortality is sealed. Li Qingshan, burdened by a mysterious stone gate, descends into this world. After twenty years of dormancy, with the innate Daoist embryo, he merges the Qi and blood of traditional Chinese martial arts with celestial visualization, tapping into the divine potential within the human body, forging extraordinary power from the impossible, nearly becoming a true saint among mortals. However, he ultimately feels the world is a prison, his path blocked. Only when he witnesses the future Heavenly Emperor in class does he realize he is in the world of "Covering the Sky," and the Nine Dragons Pulling the Coffin is about to begin its journey. First World: Dragon and Snake Romance (Book Club 634225437 - Apply to join)

Waking up in the daily passionate world, he possesses two great magical powers: "turning the false into the true" and "mediating fate".

Just by getting a large number of cause and effect points, you can move all kinds of extraordinary things into this world?

Zhao Yuan, who had awakened his innate wisdom, recalled the many beautiful girls he had seen in his memory and smiled slightly!

...

In the darkness of Tokyo, cursed spirits disappear and hundreds of demons roam the night.

Hidden in the West Sea, there seems to be an island hiding the elixir of immortality!

In the urban jungle, there are foreign objects living in the human body, and there are monsters that feed on humans...

On the other side of the sea, in the land of Eagle Sauce, religions, demons, evil, and all kinds of monsters emerge in an endless stream. On the European continent, the ancient pope fights endlessly with evil things, and the ancient myths gradually return...

This is a world where spiritual energy is gradually reviving...

The maker of the Clow Cards, the witch of another dimension, the old man with a white beard who likes to be someone else's father, the golden flash of Konoha, and a scientist who, in human form, is on par with gods...

When the strong and wise men who were supposed to die in these virtual worlds were transformed into heroic spirits and came to the real world, they brought the knowledge of all worlds and helped Char develop the civilization of Blue Star.

What will happen when Hogwarts, the magic school, the Night Parade of a Hundred Demons led by Nurarihyon, the devil tree that grows devil fruits, or the sword immortal who rides the wind and slays demons between heaven and earth...all this knowledge from the myriad realms appears in the real world together?

This is a story about a dimension invading reality and fooling the whole world, as well as an adventure in the sea of ​​stars...

…

Fanfiction of *Covering the Sky* and *Lord of Mysteries*. Lord of Mysteries: Reader's Path, starting at Sequence 7, relying on the bizarre abilities of the Lord of Mysteries world, invincible in the *Covering the Sky* world. You inherited the supreme emperor's scriptures? Thief's Path, stealing thoughts, stealing the emperor's scriptures, the secret realm hides the elixir of immortality? See if it's the one in my hand. You have a sacred artifact, an emperor's weapon? Steal it without hesitation!

In the new era, the city I live in is known as the safest place in the world... because I, who had become a demon, was caught.

Many young girls have heard an urban legend:

Legend has it that at a certain crossroads, there exists a pawn shop called No. 0, whose owner is a demon.

The devil will favor beautiful girls, granting their desires and tempting them to fall.

...

"Mr. Su Yun, what do you think of the comments above?" asked Eriri, the "loser," holding the microphone.

"Well..." Su Yun smiled slightly and put the clown mask on Eriri's face. "Is it possible that this isn't just a rumor?"

[Fun Fiction + Worldview Clash + Harem] That year, thanks to two hundred episodes of "Approaching Science," Rosser became a famous exorcist in Shinjuku. Initially, he just wanted to easily earn 100 million yen, then go back to his hometown to get married and never come to Tokyo again to avoid being beaten to death by his victims. But when the evil spirits actually came, and he blew up the school building with his made-up spells, he realized, "So I'm a god?" Rosser grinned maniacally. "In this world of evil spirit crisis, your savior has arrived." First, he'd transform into the Abyss-Eyed White Dragon, giving the world a little dragon-related shock. Then, he'd shift the blame, create a high-spec Type-Moon game, connect it with FGO next door, and whoever loses becomes a Lostbelt. Add some subspace, Cthulhu, and fight fire with fire... Crossover characters: Stop! And so... Goetia: Your Beast Law is... wait, what the heck is the Law of Cycles? Gudako: Mashu, could it be that our world is the Lostbelt? Anime Crossover World: Please, please, switch back to the evil spirit! I don't want the Cthulhu dimension! Sakayanagi Arisu: He didn't treat me like a cripple, nor did he treat me like a human being. Kazuma & Ayanokoji: Commander Rosser is my faith, my loyalty! Yukinoshita: Brother-in-law, won't my sister be angry if you do this? Tokisaki Kurumi: You scumbag god, watch me exhaust you with my three thousand clones!

When Smith Dunn awoke from his slumber in modern society, he discovered that he had not transmigrated into the protagonist of Lord of Mysteries, but had become Dunn Smith, the gentle and reliable captain of the Tingen Market Nightwalker squad, who was destined to die tragically in the God of Evil incident—a Sequence 7 "Nightmare".

The shadow of death hung overhead like the Sword of Damocles. Just when despair was at its peak, the [Multiverse Simulator] quietly bound itself to him. It could not reverse time, nor could it directly grant divine power, but it could link to fragments of time across countless worlds, allowing his consciousness to immerse itself in them, experience life and death, and gain power.

Thus, during the lulls in the crisis of this mysterious world, Captain Dunn began to appear in a series of bizarre and fantastical moments, drawing power from them.

Highlights of this book:

1. Anti-cliché time travel: Transmigrating into a supporting character destined to die, using a cheat-like ability to defy fate and change their destiny.

2. Infinite Flow of the Heavens: Travel through different worlds (mysterious, god of play, gods' fooling tricks, etc.), acquire diverse abilities, and experience infinite possibilities.

3. Intellectual Struggle and Growth: The protagonist relies on wisdom, willpower, and the skillful use of abilities to navigate and grow in various worlds.

4. Masterpiece Fan Artwork: Deeply recreating the world of Lord of Mysteries, with meticulous attention to detail and atmosphere, while also introducing entirely new storylines.

5. Ability Fusion and Innovation: Abilities from different systems are integrated and utilized under the rules of the mysterious world, resulting in unique combat and problem-solving methods.

This is a story about struggle, survival, and resistance. Watch as Captain Dunn uses the Multiverse Simulator to forge his own extraordinary path.