(Y/n) was reading a book in the living room as he had finished his training for the day and was surprised when he sensed a massive holy aura and went extra wide eye when he sensed it at his former place of residence.
"Issei!!" (Y/n) said in worry as he ran to his garage and powered up His motorcycle.
He then floored it to his previous place of residence and opened the door with his spare key.
"Issei I got your text." (Y/n) said drifting his eyes to the two females in cloaks sitting on the couch. "Oh yes." Issei said playing along as his parents were there. (Y/n) used subtle magic and influenced them to go to sleep in their room.
"Ok who are you??" (Y/n) asked ready to go into dragon force. "(Y/n)!!" the blue haired one said as she pulled down her hood. Slight tears in her eyes.
"Xenovia!!" (Y/n) said with a surprise look as he looked at her. They both had slight tears in their eyes as they hugged each other. (Y/n) realized he wasn't burning with the cross she had on but remembered he was immune to light attacks beside the strength behind them due to being able to eat it.
"I miss you." (Y/n) murmured in her shoulder as she nodded her head in agreement. "I missed you to (Y/n). Anyway we have to go now. It was great seeing you (Y/n)." Xenovia said waving goodbye as (Y/n) did to. With a final hug the two exorcist left the house and went somewhere.
Suddenly Rias and Sona arrived.
"Oh thank god your ok (Y/n)/Issei when we felt the holy aura we rushed over." Rias and Sona said in sync as (Y/n) nodded.
"I did the same." (Y/n) said still smiling. "I see. Well come on let's go (Y/n) I need my pillow." Sona said as she basically dragged (Y/n) our the house and had him drive him and her back. He didn't like being pulled places so he did some stunts on the way back scaring Sona for revenge.
"Why might members of the church be here for??" Rias asked with a smile that was strained. A bead of sweat on her face.
"I am Xenovia Quarta. I wield Excalibur Destruction." Xenovia said. "I'm Irina Shidou. I wiled Excalibur Mimic. It lets me change the form of it. You can see it right now on my arm." She said showing a bracelet like thing on her arm.
"Irina!! We shouldn't be telling the devils our abilities!!" Xenovia said sternly. "We need to be nice xenovia." Irina said as Xenovia sighed.
"Anyway were here to tell you that 3 Excalibur's were stolen from the church by fallen angels and were ordering you not to get involved with this. These are direct orders from up high." Xenovia said as Rias's eyes narrowed.
"Who do you think you are to order me around in my territory??" Rias said as her smile became more strained.
"Even if you are the little sister of the Lucifer I will say this. If devils worked with fallen angels as Excalibur can be deadly to mostly all devils." Xenovia said.
"Then you should know I won't work with the crows and soil my brothers honor." Rias said angrily.
"Good." Xenovia said. "How about a spar??" Rias suddenly asked. "A spar??" Irina asked. "Yes a spar. Two of my servants vs you two." Rias said as the two talked quietly "Alright we agree." Irina said as they went outside.
During that time Kiba had appeared all dark and evilly felly and would fight Irina with issei. (Y/n) would go against Xenovia.
"It must be gods will for me to fight my old friend." Xenovia said as she grabbed the sword on her back and pulled off the wrappings showing her sword while throwing off her cloak angering (Y/n). These outfits were made FOR perverts.
'Note to self. Pay a visit to the church.' He thought. He ducked in time to avoid being slashed. "You should pay more attention (Y/n)." Xenovia said and (Y/n) focused and his hand made a sword made of fire. They blocked each other. Neither or taking damage or the swords.
"What?? How!! Excalibur Destruction is supposed to destroy anything it comes in contact with!!" Xenovia said in shock at her Excalibur fragment being blocked by a sword of fire.
"Sorry xeno-chan But I'll tell you after this match!!" (Y/n) said as black lightning formed around the black blade of fire as he and xenovia went blow for blue for 5 minutes before issei and Kiba lost their fights.
"So how did you do it??" Xenovia asked as (Y/n) was leaving. Apparently a fallen angel of five sets of wings and recorded in the Bible named Kokabiel had stolen the Excalibur's from the church. Scary thought.
"I'll leave you with a hint. The original was born in a black sun struck by black lightning and made its way up to heavenly dragon level then dragon god level and was sealed away into my Longinus, I adapted to the power of my partner and made it my own. Star's Light. Bye bye Xeno-chan I have to go now!!" (Y/n) said as he laughed at her shocked look before vanishing into a magic circle. He laid down on his bed. A golden glow coming from his closet. He would find out what it was tomorrow morning and be alone at home as everyone had stuff to do.
*FlashBack*
"Hi my names (Y/n) (L/n) it's nice to meet you." A kid (Y/n) said to a boy who had on a pair of boots, black pants, a color shirt he doesn't know, a white snow jacket, white snow gloves and a white scarf around his neck. Silver hair with blue eyes.
"Vali Lucifer." The boy said as he took in (Y/n)'s look. Boots, pants that were blue, a blue long sleeve shirt, a blue scarf, blue snow gloves and a pair of blue sun glasses.
"You wanna play??" (Y/n) asked as the boy named Vali grinned. The two 9 year olds started playing together eventually getting into a rivalry that would stick to the end of time. Snowball fights, ice forts, snow forts and more.
Unknown to both floating above them was a man with 12 fallen angel wings smiling at the sight.
"This is the start of the end of the death fighting of the three heavenly dragons and the start of the friendly rivalry. I Azazel leader of the fallen angels will make sure it happens!!" He said quietly determination glowing in his eyes brighter then any fire.
'The fallen might be right. If it's for my son, I will do anything possible to make him happy even if it means having to do bad stuff.' A man with red hair to his mid back and golden eyed thought looking at (Y/n) with love in his eyes and sadness also. Possibly regret also. A lot of regret, sadness and love.
'I promise my son. One day we will reunite and I hope when that day comes i hope you can forgive me. Please pray for our boy (M/n) (Mother's Name) to live a good life. I still wonder where did you disappear to (M/n). Poor (Y/n) was left all alone. One day (Y/n), one day we can hopefully be a family again!!' The man thought hopefully as he watched his son and Vali play happily and then thought darkly 'if anyone dares try to hurt them they will face my wrath!!' A large 100 meter red dragon with golden eyes, 4 large wings and more designs, horns and etc appeared behind the man as he watched (Y/n) like a hawk protectively.
*FlashBack Over*
The glow in the closet seemed to be growing and (Y/n) woke up to it remembering that memory from when he was 9 years old.
"One day. We will meet again Vali!!" (Y/n) said with determination to see his rival. He then noticed the glow in the closet and stood up. He walked to the closet and opened it. Inside was a sword in a sheath.
Dear (Y/n)
This is a present from me for not being apart of your life. We will meet soon my dear son. Be ready for that faithful day is approaching faster then you think. But for now take this sword. A holy sword. The strongest part of Excalibur, Excalibur...