My youth story, a crossover anime, turns out, is FGO!

The blonde girl with twin tails is making a desperate struggle before the deadline.

As an artist specializing in 18+ doujinshi, Eri Hakuki cannot reveal her identity as King Arthur's Master, otherwise King Arthur's illustrious reputation, including Eriri's, would be ridiculed by the whole world.

Therefore, Eriri carefully concealed her identity—in fact, both the Great Kingdom and Japan were helping to cover it up, otherwise the reputations of both countries would be ruined! Although Japan has no reputation to speak of.

In addition, after becoming an honorary princess, Eriri had many more trivial matters to attend to. She was also creating knight manga under her real name, and her drawing style had surpassed her original level. Perhaps it wasn't as exaggerated as the outside world praised, but without a doubt, she had entered a field that would be considered excellent even among professional manga artists.

Her computer chimed, notifying her that her email had arrived.

The computer's glow reflected on Eriri's glasses. She opened the email, scrolled down, and exclaimed in surprise.

Then, she received a call from a girl in Sakura-sou, and despite her complicated feelings, she answered the phone.

"Yeah, I saw it, so white." The blond loser hesitated for a moment, unable to bring himself to say the arrogant words, and instead said dejectedly, "It's really amazing..."

At the fireworks festival, Eriri meets Shiina Mashiro, who is also a Master. Eriri is very fond of this girl who also has close ties with the Kingdom of Ying and aspires to become a manga artist.

Moreover, Mashiro has a soft and cute personality and doesn't understand Eriri's awkward personality at all. Even if Eriri sometimes says something too arrogant without thinking, Mashiro easily lets it go, so the two can get along well.

However, Eriri thought she could be a guide for Mashiro on her manga journey, but she was greatly disappointed after seeing the manga Mashiro drew.

Does someone need her to teach them to draw at this level? It should be her asking Mashiro for advice!

Eriri later learned that Shiina Mashiro was an internationally renowned painter who had already reached the pinnacle of the world. For Eriri to draw manga was like a professional competing against an amateur, making the contrast extremely stark.

However, Mashiro is not a professional manga artist, and there is a big difference between oil painting and manga, so Eriri can barely maintain some of the dignity of a senior.

The two were practically learning from each other. After all, Eriri's knight manga required extensive use of oil painting knowledge, while Shiina Mashiro's romance manga required Eriri's skill in drawing beautiful girls and boys.

Having finally finished the drawing before the deadline, Eriri took off her glasses and rubbed her sore eyes.

She opened the window, and the white curtains beside her fluttered in the wind, revealing a figure standing outside.

"What happened, Arthur?"

Eriri poked her head out and looked at the sky: "It looks like it's going to rain soon, you should come in first."

The dark, oppressive sky and low air pressure were undoubtedly the prelude to rain.

What worries Eriri is that Arthur has recently been standing by the window, gazing into the distance, seemingly lost in thought.

"Thank you, Eriri."

Arthur smiled gently at her; he was always considerate of all the kindness shown to him.

The golden-haired king gazed at the dark sky in the distance, the cold wind blowing his bangs aside to reveal a pair of azure eyes.

"I just felt that something was about to happen."

"It's okay. No matter what happens, as long as you're by my side, I won't be afraid."

Eriri stepped forward and stood beside Arthur, turning her head to look at him: "Whatever happens, we'll face it together!"

This is Eriri's truest thought; even if there is a dead end ahead, she will still go with it.

Arthur chuckled: "Okay."

"The latest weather forecast indicates that we will be hit by the largest typhoon in ten years, which will also trigger a tsunami..."

A sweet yet serious voice came from the television. Makoto Aoki glanced at the television, then looked away listlessly.

He opened his cheat phone again and sent a message to his only contact.

Makoto Aoki: I should know who that beast that appeared is by now.

Fujimaru Ritsuka: I think so too... Makoto-kun, are you really decided?

Fujimaru Ritsuka: Actually, you don't have to go!

Even without seeing her in person, Makoto Aoki could imagine the orange-haired girl's anxious and worried expression; she always thought of others.

The screen's light reflected in Aoki Makoto's dark, bright eyes. He smiled and sent the next message.

Makoto Aoki: Ritsuka, you said I was the savior, right? So, I also want to become the powerful hero in your heart.

Makoto Aoki: Since we are heroes, we must face the moment when we have to be strong and stand up.

Makoto Aoki: Ritsuka, this time, please bless me, okay?

The message "The other party is typing" kept appearing on the screen for a long time before new information finally appeared.

Fujimaru Ritsuka: Makoto, I wish you good fortune in battle.

Fujimaru Ritsuka: Just wait, maybe I'll have a surprise for you too!

Makoto Aoki chuckled and replied: Then I'll look forward to that.

After putting down his phone, he couldn't help but look out the window. The dark and oppressive sky seemed to foreshadow future turmoil.

"A storm is brewing."

On the phone, unseen by others, on the page representing Beast, a bright red countdown showed only 50 days left.

This wave that swept the world was merely a sign of the beast's arrival.