This book is also known as "Uncle, I'll Help You Fight the Holy Grail War, with Meals?", "This Mapo Priest Is a Little Different", and "There's Something Wrong with This Illya".... Huh? How did I suddenly travel through time while taking a nap? And become Illya? While becoming a loli isn't a big deal, why do we still have to fight the Holy Grail War? And what exactly is the Holy Grail War? Can someone please tell me! "I'm a participant in this Holy Grail War, your Master, Kotomine Kirei. Please tell me your real name, Assassin," the seemingly respectable priest in front of me asked. Although she didn't understand what was going on, the little girl still responded politely: "Hello... Hello, my name is Illyasviel... By the way, uncle... do you provide meals here?" - In short, it's the story of Father Mapo summoning the assassin class Illya~ a well-behaved (and scheming) Illya who strives to help her Master~ (If you're not good at this introduction, please move on to the main text.) (Plot line: Fourth Holy Grail War - Fifth Holy Grail War - Magical Girl Illya, etc....)

【Ghost Father + Maple and Bell + Shikata Chouko + Days on Campus + Passerby Heroine】

Xingyue Feng: "Hey, do you like the older sister or the younger sister?"

Kitahara Sosuke: "I like sisters!"

Ai Li: "Stupid Sosuke, do you like the older sister or the younger sister?"

Kitahara Sosuke: "I like sisters!"

Guixin: "Onii-chan, do you like the older sister or the younger sister?"

Kitahara Sosuke: "I like it... huh???"

[The Great Demon King of Green Mountain Invites You to Join the Chat Group] After six days of being transported to the past, defying her original fate of becoming a velvet ball, the once despondent Miss Fox suddenly perked up and immediately sprang to life. Six days without video games, internet, or a cell phone—wouldn't that drive anyone crazy? Now, the chat group is here! The six days are over; it's time to return to the realm of video games!

Fujifei's time travel resulted in an accident, forcing his soul to be replicated into ninety-nine copies, each traveling to a different world. Their memories and talents are shared! [Hokage Fujifei]: The Hyuga branch, suffering from cataracts and a caged bird, prepares to lie down. [Immortal Reverse Fujifei]: Transmigrating and exterminating his entire family, he becomes a member of Wang Lin's Soul Banner, and lies down with difficulty. [One-Fist Fujifei]: Identified as an ordinary person, he delivers food and voluntarily lies down. [Warhammer Fujifei]: Becomes a glorious servitor, forever loyal to the Emperor! Falling into the embrace of Slaanesh... and lying down. [End of the World Fujifei]: Bitten, joining the zombie horde, and finally lying down. [Primordial Fujifei]: At the dawn of time, spiritual energy abounds, but I'm just a weed, ready to be eaten... and forced to lie down. Everyone lies down at the start, but with the connection between the two Fujifeis, things begin to change... [Reincarnation...

Li Chang'an traveled back in time to the Southern Song Dynasty, initially thinking he could make a name for himself using his knowledge from the future, but—

The system is 99.99% loaded... It's been stuck for a full hundred years!

He was neither good at literature nor martial arts; even the Beggars' Sect thought he had no talent!

He can only rely on toxic motivational quotes to fool people in the underworld, and has become a notorious old charlatan in Jiaxing City...

until--

Guo Jing: "This senior must be a reclusive master!"

Huang Rong: "You old liar! Even my father can't fake it as well as you!"

When I was old and frail, the system finally activated!

Travel through various realms + take on disciples and receive rewards!

Li Chang'an stroked his beard and smiled: "Disciples, your master is getting old, and fighting is no longer appropriate for me... Here, take this pile of elixirs and divine skills, and remember to be filial to your master!"

Yue has wandered for half his life, regretting only that he has never met a wise master. If Lord Aizen will not abandon me, Yue will be your adoptive father! Aizen: 6! Although you have lost your Emperor, you still have me. I can definitely be your new ruler! Zhongli: 6! General Raiden, please do me a favor and stop the Eye Hunting Order! Lei Yingying: 6! When did you develop the illusion that I don't have the power of dreams? Sanbing: 6! Li Yue, a fun-loving man from the 21st century, traveled to Genshin Impact. But there's more to it than just Genshin Impact, there's also a very interesting chat group! Li Yue says he wants to be happy!

Revisit Infinite Horror for a different experience. Since this is a real world, let's erect a scientific wall for the reincarnation world, see what kind of troubles those unscientific supermen will encounter, and use the power of science to fight infinite enemies in this terrifying world. In addition: This is a pure Infinite fanfiction with the lowest original ratio. It is difficult to read, so be careful. Otherwise, it is recommended to read the original Infinite Horror first.

Chu Hang suddenly traveled to Changkong City in Honkai Impact 3 and was invited to a chat group that had traveled through time at the same time.

Kiana of the End: "I am the Ruler of the End who controls time and space, and I know the fate of all beings in the past and future!"

Traveler Ying: "I am Traveler Ying, who travels through the long river of time across billions of worlds. I master the seven elements and know the fate of all things!"

When Chu Hang saw this, he felt that there was something wrong with every member of the chat group, and they were completely inconsistent with their original personalities!

The next moment, Chu Hang saw the traveler Yingfa asking:

"@Chu Hang, why are you using my previous life's profile picture and the name Chu Hang?"

Kiana also noticed the blind spot and asked, "Indeed, what's going on @Chu Hang?"

After reading these two messages, Chu Hang guessed that the people who traveled through the chat group at the same time were all reincarnations of fragments of his soul.

So, Chu Hang, who was in Changkong City, sought the confirmation from Kiana, the post-collapse world, and gained a power, the essence of the authority of the end...