My Power is Upgrading Everything (Rewrite)

--- Chapter 100 ---

Grayfia Lucifuge is a woman with a dream.

She has faced many things in the past 200 years and discovered more corruption than goodness, covered by the shallow illusion that everything would be fine.

However, just one person was enough to shake the illusion. There is no such thing as a perfect plan because something or someone out there could always break it.

Even after the Great War, Grayfia witnessed the surviving clans thrive and grow to get more corrupted, leaving aside the Extra Devil Clans from Lucifer House because they believe in the Original Lucifer's Will.

She doesn't mind the new four satans faction because they fought for the devil's better future despite having some heavy banter with the royalty of higher devil clans. Still, they aren't enough.

The Devils in the underworld needed an absolute ruler.

DUM!

"So, this is how it feels to become a Spirit Master?" A throbbing sensation appears within Grayfia's heart.

Grayfia opened her eyes slowly and scanned a black spirit ring floating around her, releasing soft temporal feels. Even though the silver-haired maid became a Spirit Master with just one spirit ring, it enhanced her devilish strength even more. Still, it's another source of power from another world.

"It feels bizarre."

"Spirit Energy is not like Demonic Power... It's more delicate and flows like water, but universal in usage because I can still Lucifuge Clan's ability with it."

"Hmm, this is my martial soul?" Grayfia called Propator, a black handgun with gleaming dark light covering it. She could feel the Time Attribute remaining in her left hand, swirling and entering her body.

"Is this what Yuhao-sama felt when using his power?"

"Nope." Someone suddenly appeared before her face.

"KYAA~!"

Grayfia Lucifuge was startled and looked at Scathach, who was having french fries in her mouth. The red-haired young woman observed her student's new servant and nodded because her martial soul wasn't poor.

"TEACHER, DON'T TAKE MY FRENCH FRIES!" Qianye Ying'er complained on the side. She pouted because the french fries should feed to Huo Yuhao, but Scathach took them away.

Scathach shrugged and replied, "You're too slow."

"It's not like the fries needed anyway. And Yuhao was busy eating his burger." Everyone glanced at the blue-haired young man who enjoyed his food and ignored them all. His attention solely focused on the cheeseburger.

Huo Yuhao chewed and returned, "What?"

"I haven't eaten anything for a whole month. Of course, I'm hungry."

'What should I do?' Qianye Ying'er pouted because teacher Scathach had taken another step like the mistress. She felt left behind by them, and the last comment from the demonic teacher made her desperate.

She blushed and whispered, "I-I also want my virginity to get taken by Yuhao..."

"I will, but let's take it slowly, okay?" Huo Yuhao smiled while patting Qianye Ying'er head gently.

Qianye Ying'er eyes brightened when hearing that, "Mm."

"At this point, Ying'er would become spoiled, Yuhao." Scathach rolled her eyes. "Do you think I don't know she was skipping her training in the Vatican?"

The golden-haired lady was caught off guard and immediately hid behind Huo Yuhao. She used the puppy eyes technique, but such a thing won't work against Scathach. "Yuhao, protect me~!" She said, which left the Warrior Queen speechless.

"Haha, she has been training intensely in the past few days to catch up on her vacant training period, Shishou. Let Ying'er cut some slack this time, okay?" Huo Yuhao laughed in amusement.

Scathach sighed and replied, "Fine."

"I'll let her cut some slack this time."

"Just let me see how much she had become after the so-called intense training."

Huo Yuhao's smile gradually hardened, "Sorry, Ying'er. I can't save you from this."

"Eh?" Qianye Ying'er stared at the purple-haired lady in disbelief.

"NOOOO~!!"

Meanwhile, Grayfia was tilting her head in confusion because the mood between the three was lighter than she thought. Not to mention Huo Yuhao smiled more freely.

Hearing Qianye Ying'er complaints, Scathach casually ignored the golden-haired fanatic and moved her gaze back to Grayfia. "You must be curious why I said "Nope." before, right?" She said, finishing the french fries.

Grayfia unknowingly nodded her head and responded with, "Yes."

"I'm not sure how strong people from the Great War are, but Huo Yuhao has never gone all out since three years ago. People give him a fancy title throughout history, and they only saw a fraction of his power." Scathach wiped her hand with a handkerchief.

"He sealed most of his power anyway."

"Y-Yuhao-sama sealed his power?" Grayfia was surprised, looking at Huo Yuhao for confirmation. After all, the handsome blue-haired young man had showcased a presence more powerful than the God of the Bible, according to Azazel. And this purple-haired lady said he was sealing his power? It's just ridiculous.

"Yep." Scathach chuckled and commented, "Heh, You're lucky to be one of Huo Yuhao's new servants in this world, allowing you to get in the front seat of his mightiness."

"You had no idea how many young and beautiful ladies want that servant position. Your name is Grayfia, no?"

"Grayfia Lucifuge." The silver-haired devil answered, which caused Scathach to ponder for a moment.

"Well, Grayfia. Since you have just started your journey with him. I'll give you one piece of advice." Scathach suddenly grabbed the maid's shoulder and made her winch in pain a little. Grayfia looked up slowly and shivered when seeing a pair of cold red eyes, freezing her soul instinctively.

"Don't you ever betray Yuhao..."

"If that happens, before he could even touch you, I'll kill you myself."

Grayfia watched the world around her change into a suffocating blood field filled with killing intent. Several imaginary red spears pointed at her heart, neck, and other vital areas. Scathach only needs one more step. Yes, one more step is enough to kill her.

"Do you understand?" A cold voice rang in her head.

"Y-Yes," Grayfia hardly answered, gasping for air because death had never been so close to her.

"Good. I hope you met my expectations." Scathach drew back her bloodlust and walked to Qianye Ying'er, dragging the golden-haired fanatic to another training ground. Things are going to be messy.

Qianye Ying'er struggled and yelled, "NOOOO! PLEASE, DON'T BRING ME THERE!!"

"YUHAO, SAVE ME~!!"

Huo Yuhao yawned and responded, "Good luck, Ying'er. Come back before dinner."

"I'll cook for you later."

Huo Yuhao stretched a few times and approached Grayfia with a wry expression because Scathach scared the devil maid to the core. He offered her his hand and asked, "Are you okay, Grayfia?"

"Even though Shishou is sometimes cold, she's warm and soft inside."

"..." Grayfia breathed out and grabbed Huo Yuhao's hand.

"I can't see that yet, Yuhao-sama."

"There is a lot of time." Huo Yuhao returned while calming her with his True Daemon's nature. "Well, we have some guests. Why don't we greet them first?"

"Guest?" The maid couldn't help but frown inside.

"Yes, Archangels from heaven."

...

...

"Brother, are you sure this was the right choice?" A confused voice rang on the front door of Dragon Nest Compound.

"Yes, do you forget what he can do to our father?" Another voice questioned a blonde man.

Micheal heard the voice of Uriel and Raphael, shaking his head because their father told them about Blue-Eyed Dragon God's second appearance back when he was on his deathbed. Even though it's hard for them to accept their father's wish, the Biblical God's decision has been made and implemented into the heaven system.

"Uriel, Raphael... Don't tell me you want to oppose our father's wish?" He asked them back, which left the two archangels mute for a moment.

"This is for the best."

"And Father knows what's best for us."

A bright golden light descended from the sky, and Micheal sighed inside because his sister was fearless as always. A beautiful woman with blonde curly hair that curls at the end and a voluptuous figure wrapped in a holy white dress landed beside him.

"Brother, how can you do this?" Her voice is full of worry.

Micheal smiled wryly and replied, "This is my duty as the temporary holder of the heaven system."

Gabriel scrunched her face adorably and stubbornly returned, "No, this is our duty. Father has never told you to carry all the burden, Micheal."

The front door was suddenly opened, revealing a familiar silver-haired female devil. "Grayfia Lucifuge," Micheal called the woman's name.

"Welcome to the Dragon Nest compound." Grayfia bent her body slightly to them. "Yuhao-sama have been waiting for you."

"Ah... Of course, he would see us coming here." Micheal was awed for a moment and remembered that Huo Yuhao wasn't ordinary.

Gabriel peeked at the person behind Grayfia and was stunned. She looked at the handsome young man with short blue hair, having some white and golden hairs hanging around.

'Father... You were right. He hasn't changed much, but something about him reminds me about you.' She thought while nervously staring at Huo Yuhao. There is this weird feeling of comfort in her heart when seeing his face.

"Yo, welcome." Huo Yuhao walked forward and greeted them casually.

"Grayfia, prepare tea for us."

Grayfia nodded and replied, "Right away, Yuhao-sama."

Micheal shook his head slightly and responded, "Then, pardon our intrusion."

"P-Pardon our intrusion," Gabriel added with a weird sensation in her heart.

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