-Underworld, Lucifuge castle.
In the office of the head of the Lucifuge devil's there where four figures.
"Grafiya is that a human?" One of the figure asked addressing the woman who stood at his front.
The man had black hair, black eyes and was wearing a suit and he sat behind a table----Lucifuge the head of the Lucifuge clan.
"Yes he is really a human" The woman who Lucifuge questioned replied.
The woman had silver hair with emerald eyes wearing a black shirt with golden caramel accents at the edge as two golden trims go down the shirt paired with blue pants that split just above her stomach-----Grafiya Lucifuge.
"Onee-chan why did you bring a human to the underworld?!" A woman who was behind Lucifuge asked.
She had silver hair, emerald eyes and was wearing a maid clothe--she was a younger version of Grafiya---Euclia Lucifuge.
"Lord Lucifuge, it might seem a little bit rushed but he is my contracted magician" Grafiya said.
"Contracted magician?!!" Lucifuge and Euclia where completely shocked as they did not expected Grafiya of all devils to need a magician!!.
Who was Grafiya?
She was a devil close to reaching Satan class, a devil who cleared a dozen of Mid-class angels and fallen angels armies in five minutes!!.
A devil who froze half of the war field with a single breath.
Now why will such a being need a contracted magician?!!.
'I suddenly feel a storm brewing' The last figure thought as he massaged his temple.
He had long blonde hair which reached his shoulders, grey eyes, an athletic build and he was wearing a blue and white armour with a golden sword at his side---Arthur Pendragon---the cause of this entire turmoil but he wasn't focused in this entire discussion instead he looked at the female behind Lucifuge with a confused look.
After all he figured out that Euclia was practically the female version of Euclid!!.
At first Arthur wasn't sure but after hearing her call Grafiya"Onee-chan" and hearing Grafiya called her "Euclia" all of Arthur doubt where washed away!!.
'Huh, seriously did I got iseka'd in the world of highschool DxD or what?!' Arthur thought.
While Arthur was having a dilemma the family of Lucifuge where having theirs.
"Grafiya are you sure of what you are saying?" Lucifuge asked.
After listening to Grafiya explanation on why she need a contracted magician Lucifuge felt something was wrong after all Grafiya was already strong on her own so she having a contracted magician was somehow suspicious but he couldn't do anything after all he knew when Grafiya decided something she won't back down easily so all he could do was accept it....for now.
"Yes Lord Lucifuge" Grafiya answered.
"Ha, I see..." Lucifuge said as he stared at Arthur.
'The aura he's releasing though small is still manageable....a middle-class devil or so?' Lucifuge thought---oh, if he knew that Arthur was hiding a his strength.
"Then if you will excuse us we will like to complete the contract" Grafiya said as she bowed at Lucifuge before she left the room with Arthur following behind her.
"F-father do you really think it is a good thing for Grafiya to bring a human to the underworld?" Euclia asked.
"Ha...I am not yet sure but let us wait and see shall we?" Lucifuge said.
"But father what about the other devil's ?" Euclia asked.
" I don't know what they will say but I know they won't do much after all Grafiya is still needed by them" Lucifuge said.
'Ha....why do I feel like something bad is about to happen'.
****************************************
Chapter 4: Making a contract with Grafiya
****************************************
-Underworld, Lucifuge castle.
In the visitor room of the Lucifuge castle a single man sat cross-leg on a bed with his sword resting on his leg.
He has short blonde hair that reached his shoulders, an athletic build and he was wearing a blue and white armour with a golden sword at his side---Arthur Pendragon.
'Ha... I don't get it....' Arthur thought, 'What was that dark ball that was realesed after I killed that Fallen angel'.
Arthur slowly opened his eyes revealing his grey eyes.
Arthur was currently in a great turmoil after all he has experienced and saw things he never thought he will experience or see.And one of this experiences is the black ball which entered his body after he killed a Fallen angel.
'When it entered my body I regained some of Arthur memory and power' Arthur thought.
'So it seems that after I killed that fallen angel I regained some of my memories and abilities so if I kill more fallen angels will I be able to unlock more of my memories that are blocked in the fog?' Arthur thought as he stroked his chin thoughtfully, 'It seriously needs more experiment'.
With this thought Arthur had finally made a plan to visit the war zone later to kill some fallen angels to test it out.
'But it still feel strange to feel nothing after I had my first kill in my both life...well maybe it's because I regained some of Arthur memory so it feels normal' Arthur thought.
'Welp it doesn't matter for now I should first sign the contract them focus on making body adapt to my new power!' Arthur thought as he stretched his body with a big smile as he thought of various skills and Noble Phantasms he could use.
*Knock!* *Knock!*
"Sir Arthur may I come in?" A beautiful melodic voice disturbed Arthur.
"Yes come in" Arthur replied as he watched as the door of his room opened revealing a beautiful woman.
She had silver hair, emerald eyes and was wearing a loose grey top with a light blue jean---Grafiya.
Arthur was mesmerized by Grafiya beauty for a while before his focus shifted to the paper she was holding.
"That is the contract?" Arthur asked.
"Yes sir Arthur. now if you may can you please sign here" Grafiya said.
'Hey I will live this life to the fullest!!'.
*********
A/N: What do you think of Euclid being a. girl for those who don't know this story will have a lot of gender blend characters so be ready!!!