Note: This book is not purely about mythical creatures; it contains elements of human transformation, gender change, and light yuri (adult content). Please be gentle with your criticism if you dislike these elements.

And since this is the author's first time writing a novel, please point out any parts that are poorly written, and I will try my best to revise them.

The following is the main text:

Bai Yuan, who had just been shipped by the Border Prison Bus, suddenly transmigrated and appeared in the world of Terra.

Fortunately, the system bestowed upon her powerful skills. With the mutual enhancement of her own talents and abilities, let's see if she can carve through this world!

...

In fact:

Bai Yuan: To become stronger, just eat.

Warcraft? Devour!

Spiritual plants? Devour them!

Enemy? Swallow!

swallow swallow swallow swallow swallow swallow swallow...

Gods: Don't come any closer!!!

On the night he finished watching the ending of Honkai Impact 3rd, veteran captain Su Bai was about to turn off his computer and go to sleep when a bizarre pop-up blocked his way—"Do you want to start a new journey?" The options were "Yes" and "Want." He clicked on it casually, and when he opened his eyes again, he was lying on the grass in Teyvat, with a Hilichurl charging towards him wielding a club!

At this critical moment of life and death, a "ding" sounded, and his invincible path officially began: he gained the power of the Herrscher of the End immediately upon signing in, crushing all opponents in Teyvat with his strength. But Su Bai's ambitions went far beyond fighting—he held the resurrection item given to him by the system and personally awakened those characters whose fates were so tragically shattered: Gui Zhong, Yasha, Raiden Shin, the Great Tree King… He would make up for all the regrets!

And this is just the beginning of his journey. Starting from Teyvat, his footsteps have reached countless worlds: building the "Herrscher Academy" in Honkai Impact 3, fighting against the Star God in the Star Iron Universe, and rewriting tragic endings in countless anime worlds. This is a healing journey that transcends dimensions, and also a joyful story about how to build a cross-world family after becoming invincible.

(All members are adults)

(Spoilers + Time Travel + Multiple Realms, a spoiler-heavy variant, proceed with caution if you dislike spoilers!)

Having transmigrated to the world of the Starry Sky Railway, Su Bai obtained the Super Dimensional Auction House, which allows people from all over the world to participate in auctions.

Among his auction items were many precious treasures, but the most precious were the fates of his guests.

Black Tower: "Huh?! You're saying the machine head is going to die, killed by the Iron Tomb of the Annihilation Lord?"

Alicia: "Is this our final ending? It really is a romantic story♪"

Tianli: "Me, knock? My men have all rebelled?"

Aizen: "The universe is so vast, yet my eyes are only focused on the Hogyoku. That's far too narrow-minded."

Luo Ji: "Is this a trap set by the Three-Body Problem? Huh, what the heck is this two-dimensional foil?"

Thanos: "Star God? Is he strong? How does he compare to the Infinity Gauntlet? Oh, and you even have Infinity Stones to contend with?"

Batman: "There's a Kryptonite auction? I'll take it..."

Feng Baobao: "The rat talisman I filmed is so much fun... but it's also very expensive!"

Su Bai: "You all say my auction items are ridiculously expensive, but who knows how hard I worked to find them!"

After the Honkai impacted this world and humanity was forced to abandon the planet, Adam initially thought he would face a difficult life ahead. However, as time passed, Adam discovered that many strange people seemed to have appeared around him. A certain green cabbage: Captain, please complete today's resource gathering mission. A certain cook: Adam, please also complete today's mission. A certain white-haired loli: Senior! Where are we going today?! A certain pink-haired fairy: Young man, where are we going to play today? ………………………… Regarding the increasing number of girls around him, Adam declared: I'm not interested in women. Women only slow down my garbage-gathering speed.

Perhaps it was the Star God's interest that led to the injection of chaotic fragments of memory from a higher dimension into the bewildered consciousness of "Star." The result was that this already despicable pioneer, with the addition of an inner monologue, became even more despicable. Star, who had committed countless evil deeds, stole the Black Tower doll, tried to matchmake Seele and Duck, and even wanted to be Duck's stepmother. She petted Tingyun's tail in the Immortal Ship, reenacted the Immortal Ship past with Xiao Guizi, and finally, her filial piety turned into a corrupting influence on Kafka. She even went to Teyvat, where she met Yingmei and went around flirting with girls and causing trouble—disrupting the Rock King's retirement plan, colluding with the fox woman to break Shadow Dao's heart and stop pursuing eternity, then abducting Nashida in Sumeru, and going to Fontaine to harass Frinina. But everything has a price. When countless girls who had been deceived stormed into the Dust Song Pot to confront Star and question her about why she was so despicable, Star could still stand tall with her hands on her hips and say righteously: I am just fighting for all the good things in the world! To make this world the way I envision it… Wait, what's that medicine in your hands? Herb resistance potion? Wait… wait a minute! Can we make peace? So many people… No, no way! -- Primarily set in the Iron Plains, with possible inclusion of other ACG worlds in the mid-to-late game.

[Slice-of-life] [Intimate moments] [Plot changes]

"We lost so much when the old capital fell, but there were always people who bore the burden for us..."

As Hoshimi Tsukiyuki watched the documentary playing on TV, the light in her eyes gradually faded.

When the old capital fell, in order to cover Xiaoya and her mother's evacuation, Xingjian Yuexue, as the older sister, faced the void with a mindset of certain death.

But unexpectedly, he was praised for breathing on the air and miraculously came back to life.

But the worst thing wasn't the praise gathering that kept chasing Hoshimi Tsukiyuki, but also Zhu Yuan turning into a little fangirl, Phaethon's intense desire to get close to her, and...

Hoshimi Miyabi handcuffed herself and her sister together.

"This is a form of spiritual practice to prevent my sister from leaving me."

There's also her younger sister, Hoshimi Miyabi, who looks and acts just like a human, single-handedly earning the Hoshimi family the label of "human-machine."

I'll say it again, the Hoshimi family is not a robot, absolutely not!

[Honkai Impact 3rd] + [Original Main Character] + [CP: Vita] + [Fate/Grand Order Heroic Spirit Abilities] + [Dual Heroines]

Late at night, there was a knock on the door of the St. Freya Academy dormitory.

"Who is it?!" Kiana asked, her voice trembling with sleepiness and alertness as she pressed against the door.

A voice brimming with energy and tinged with amusement came from outside the door: "Observer of the long river of history, Pathway to the Throne of Heroes, Listener to the Words of Divine Wisdom, Holder of the Chains of Heaven, Successor of the Sword Saint of Avalon, Successor to the Heroic Savior, Best Collaborator and Funeral Attendant of the Bishop of Destiny, Golden Flash who gallops across the Sea of ​​Quanta..."

Kiana, unable to contain herself any longer, yanked the door open a crack and yelled at the sly-looking heterochromatic-eyed girl outside, "Stop! I don't care who you are! We really can't accommodate that many people!!!"

Embark on a journey of mystery to the world of Type-Moon! The Root, the Wizards, the Throne of Heroes, the Garden of Avalon, countless parallel worlds, and those dazzling beauties! Whether it's the furnace (Sakura Matou), the pump (Rin Tohsaka), the oven (Emerald), or the nail gun (Chiel), even the legendary vise, we'll conquer it all! Type-Moon Heavy Industries, you deserve it!

Thanks for the invitation. I'm in Fuyuki, known as "Second Master." The Fourth Holy Grail War just ended, and Second Uncle just passed away... the timing is perfect. Right after the Fourth Holy Grail War, a boy named Matou Shinji begins to awaken his memories from before his reincarnation. He still remembers a joke he read online in his previous life: What's the first thing to do after transmigrating to Fuyuki City? Kill the bugs and save Sakura! Shinji looks at himself in the mirror... Hmm, time to wash up and go to bed. Ding! [Your system is online!] Sakura! Onii-chan is here to save you! ...Wait, something's not right. Why does this system sound so much like Siri?

Himeko Murata has a recent problem. She thought waking up to find her entire class transformed into Herrschers was absurd enough, but... why did she wake up to find her entire class of aliens, with not a single native Earth life form in sight?! The whole class has become aliens! Kiana from Nebula M78, Bronya from Krypton, and Raiden Mei from Galife. Faced with the students' new ancestral origins, St. Freya, the Far Eastern Demon Cave, has earned a new title: the Cosmic Demon Cave. Rumor has it that even Headmistress Theresa is ecstatic.