The silver-haired girl coughed a little after she heard the voice and opened her eyes.
She blinked as she saw him and in an instant, the temperature in the air dropped sharply.
Naruto rubbed his chin with some curiosities, feeling the chilly air.
'Hyōton (Ice Release)?' Naruto thought as his clothing froze over. His eyes flashed crimson, and he pointed at the silver-eyed girl with intimidation.
"Stop doing that or blow you into bits!" Naruto threatened as nine pitch black balls materialized around him, showing he was serious.
Gudoudama hummed ominously, pulsing with energy.
Grayfia felt an enormous amount of power emanating from those black spheres.
'He felt like a human? What are those things, it similar to Power of Destruction… like Sc… Lucifer-sama's ability,' she grimaced, darkly.
She tried to move, but found her body was heavily damaged, thus she would not put up a good fight.
Her magic stopped. It was the right choice.
"What's your name and what kind of Jutsu was that? I told everyone to practice those destructive one away from the village. Someone is going to get tortured tonight!"
Naruto declared with irritation.
'Jutsu?' Grayfia thought and introduced herself: "I'm Grayfia Lucifuge, a Pure-Blooded Devil. I'm a maid of House Gremory and a servant of Lord Lucifer, one of the Four Satans."
Naruto raised one eyebrow and made a snorting sound.
"Great, I got a loony one here….ANBU!" Naruto shouted.
A dozen of armed Shinobi with different mask appeared around the couple with swirls of leaf.
They kneeled before the Hokage.
Grayfia's eyes widened as she didn't even felt their presence at all.
'That wasn't teleportation…. where am I?'
[Some time later]
"Stop that!" Naruto shouted vexingly after he smashed his fist into Grayfia's face-side, sending her into the ground.
Around him laid battered and bruised ANBUs.
Some of them were encased in ice, but they would live.
Shinobi were a tough bunch after all.
A few more was standing around with their weapons out, readying to do what necessary while some were half way through their hand seals.
Grayfia had been here for a few months as they ran through various tests on her body.
When they found that she had no charka's pathway at all and was still alive, they decided to imprison her for questioning, or so they said.
Regardless whatever they meant, she didn't like being imprisoned so she would occasionally try to escape, only to be stopped by the guards.
As she recovered more and more of her demonic power in the months of recuperation, it became harder and harder to stop her.
"Hokage-sama, she tried to escape the interrogation again," one of the standing one said.
Naruto sighed a little.
Interrogation was the official name, but they really didn't do any of that.
They simply locked her up and forgot about it until he mentioned what happened to her again.
"Okay, you all can go," Naruto ordered as he leaned over Grayfia's beaten form.
The ANBU protested a little before Naruto flared his power.
They nodded after that and disappeared, carrying with them the frozen and injured one.
Grayfia had put up a good fight against the ANBU, but their clashes had disturbed the peaceful village, and in the end, Naruto decided to step in.
It wasn't a long battle as he was smacking her around while avoiding her strange ability to freeze him.
She was physically strong from what he had surmised by the report, and the wings on her back were also bizarre but not shocking.
It granted her the ability to fly, but he could fly without those extra limbs.
Grayfia huffed heavily to regain her normal breathing.
She was exhausted from fighting the blond. She hadn't managed to inflict a single visible wound on him.
Those black orbs constantly defended him, and her ice magic couldn't penetrate them.
The reverse couldn't be said as they were able to pierce through her ice shield with ease.
He even overpowered her with strength and speed alone without appeared to be trying.
What was more shocking is that he said he was human, not an angels or devils.
"They told me you are from a different place, something about angels or devils. Anyway, I don't care about that. But I do care about my villagers' wellbeing. Your ice release is pretty powerful, and it would destroy this place if I haven't stepped in," Naruto said as he recalled the report when they had checked her memory.
While she was strong, she was nowhere near the level of some of his former enemies and rivals, whose power could be equated to physical God.
"Let me go," Grayfia requested as she looked up at the blond from her down position.
Naruto shuddered after some moment of thoughts.
"Say if I did…Where will you go? What will you do?"
Grayfia remained silence. She was in a different world with no way back home. She wasn't sure where she could go or what should she do afterward.
Naruto sighed after the silver-haired girl didn't answer him.
"I might not be able to return you to your world, but I can let you see it if it exists. But I think it does since those memories wouldn't lie."
"You can do that?" Grayfia asked with a surprise.
Naruto nodded lightly.
"Come, I'll show you something," he said as he turned and walked away.
Grayfia stood up quickly and brushed the dust off her maid's cloth.
She eyed the opposite direction but followed the blond behind after some inner debate.
They eventually entered a small dark room, housing a large clear crystal sphere.
"This ball here can spy on anyone as long as you tell it their energy's signature…" Naruto said before frowning then turned to face the silver-haired woman.
"I'm assuming you know your family member's energy… ummm what their presence feels like," Naruto questioned.
When she nodded, he told her to place her hand on the glass and concentrated deeply on their signature.
As long as they were alive and existed somewhere, the crystal sphere would seek them out.
Grayfia did as order with some lowly mutterings to herself.
Inside the sphere hummed a little as it shown a fade image of Sirzechs Lucifer and a twelve golden wings angel, Michael, signing a treaty to usher a new peace between the races.
They were putting the end to the horrible war once and for all. Her eyes filled with joy as she moved her face closer to the sphere.
She felt an enormous drain on her demonic powers to maintain the connection, but she ignored it.
Only when her power was exhausted did she let go of the crystal as the vision faded away.
Grayfia turned around and found she was alone and in complete darkness of the room.
She didn't know when the blond left.