Readers pov

I yawned and woke up feeling so groggy after yesterday night. I felt something grab my waist as I look to see it was my fiancé musashi still asleep. "Musashi I need to get up I have school today." I said trying to get her off me. "No I want you to stay with me." She said in her sleep gripping onto my waist. I sighed trying to find a way knowing my fiancé won't let me go due to us seeing each other yesterday. "But dear doesn't your sister miss you." I said. "I know she does but mother is there too." She said.

'I swear I'm gonna be late because of her.' I thought to myself as I heard a knock on the door. "Who is it." I said. "Yo master it's me mordred your queen wanted me to get you." Mordred said. "Ahh I see I'll be down just a second. Dear come on let me go I'll give you cuddles when I come back." I said as when she heard that she immediately let go. 'Ahh thank god.' I thought to myself changing into my uniform and opening the door seeing mordred in a more casual outfit. "Ahh yes it was about your knight piece from yesterday." I said as we both walk downstairs seeing everyone there. "Oh yeah (y/n) your father and mother along with your fiancé is going to this open house. I've also taken care with mordred's enrollment to the academy as well yesterday night." Yuki said. "Thanks for that." I said as we all got up and went to kuoh academy.

-short Timeskip-

We were about to cross the bridge as we saw issei and the orc with kiba and Xenovia crossing their blades at their neck.

"Seems there's a party and I wasn't invited." I said looking at them. "(Y/n)." Issei said. "Seems this got a things a little more interesting." They said as I looked. "Who are you." I said looking at the female. "I am Vali otherwise known as the white dragon empress I simply to wish to see what my rival looks like though you your power is at a higher percentile more that of the 100,000 higher than my rival." Vali said as she walked past all of us leaving from the scene.

"So that's the vanishing dragons master." I said looking at everyone. "She seems quite the threat." Yuki said. "What do you think issei think you match the power." I said looking at him. "I feel I could but I'm too weak." Issei said as I pointed to his heart. "I know from standpoint like that would get you no where but I know you have a lot of heart and spirit just like when you saved Rias from my arrogant brother would you do the same if it were against Vali." I said as he nodded. "Come we should probably go inside and besides open house is gonna start soon." I added as well all went into the school.

Third person pov

It was the day of open house as parents arrived while entering inside. (Y/n)'s parents along with issei's parents and Rias' parents were there as well. "Mother, father, and sirzechs." (Y/n) said. "Ahh my son it's good to see you your fiancé wanted to come as well." Father said. "Fiancé?" Rias said. "That would be me Im Musashi Shion the fiancé of (Y/n)." Musashi said. "Fiancé (y/n) I don't know you were engaged." Issei said. "I simply keep my things to myself but yes I am engaged to marry the heiress of the Shion clan to help restore them." (Y/n) said as he walked into the classroom. The day went normally until it was when the teach asked the students to sculpt something important to them. As everyone began to sculpt their thoughts out (y/n) and issei were thinking hard. (Y/n)'s parents along with his fiancé and Issei's parents were curious what those two were in the thought process as issei made a sculpt of Rias perfect to detail almost like the real Rias. As students were betting on how much they would give issei for this very detailed Rias statue. (Y/n) on the other simply sculpted what was on his mind that of being his soon to be wife as his hands simply moved on his own making a sculpt of musashi. "Oh my." Musashi said. "Hmm sensei can I have an extra lump of clay." (Y/n) said. "Sure (L/n) what ever get those creative juices rolling." The teacher said handing him another lump of clay as (y/n) went on a sculpting spree making Shinano making it complete. "Yosh." (Y/n) said happy with his work. "I would say quite the sculpt dear." Musashi said. "I simply sculpt what I think comes to mind." (Y/n) said as the bell ringed signaling break. R

(Y/n) and musashi were with the orc hanging out as Rias was impressed by issei's craftsmanship. "So (y/n) your engaged." Issei said. "Well not officially yet." (Y/n) said laying his head on musashi's shoulder. "Though you guys do look like a couple." Akeno said. "Mmm." (Y/n) said as he heard from male students running to the gym saying there is a photo shoot of some magical. "Magical girl?" Issei said confused. "Could it be." Rias said as (y/n) got up and went to the gym to see what the craze was. "(Y/n)." Musashi said confused why here husband went to the gym.

Readers pov

I walked into the gym seeing most of the male students with cameras taking picture of the said magical girl. "Alright that's enough everyone this not some photoshoot." Saji said. "Why do you gotta kill the vibe man." Matsuda said as the other male students rallied behind him. "I don't care what you say just get out." Saji said which got them more riled up. 'Seems I'm gonna have to help.' I thought to myself as I walked up on the stage right next to saji. "(L/n)?" Saji said. "You heard the man leave this isn't some photoshoot." I said backing up his claim.

"Oh yeah what are you gonna do about it (y/n)." Motohama said as the other male students backed him up. "Don't worry I've gotta a friend who can track all your addresses and I can burn all your precious porn collections or I can break your legs and cameras putting most of you in wheel chairs." Giving them a scary smirk.

"P-please anything but the collection." Matsuda said. "Y-yeah." The other male students said. "Oh then you would like your legs and cameras broken." I said as all of them had shivers down their spine. "N-no we'll leave." The male students said leaving the gym in fear. "That was kinda hot~." Akeno said. "That's my husband for ya." Musashi said. "Thanks for the help (L/n). Anyways are you related to anyone." Saji said as the magical girl nodded. "Saji what's going on." Sona said coming in with tsubaki. "I finally found you sona." The magical said which sona got embarrassed by.

"Who is she." I said looking at the magical girl. "That is Serafall leviathan one of the four devil kings. It's nice to see you again ms Serafall." Rias said. "It's good to see you to Rias and you must be (y/n) Phoenix am I right." Serafall said. "Yes it's good to see lady Serafall." I said with a slight bow. "I can't believe sona wouldn't tell me about open house." Serafall said. "It's because ahh I can't." Sona said running out as Serafall soon ran after her. "Seems you got it tough good luck saji." I said patting his back. "No kidding." Saji said running after them.

We soon returned to the main part of the school seeing my parents, issei parents, along with Rias' brother and dad talking with them. "Ahh son it's great to see you we were gonna head back to your place to celebrate this new friendship." Father said as I nodded. "Well seems we're gonna celebrate at my place." I said looking at musashi. "Mhm." She said. "(Y/n) there you are." Sakura said coming in with the others. "Were we all going home." Saber said. "Yes and I need to do somethings." I said as we all went home.

Issei's pov

We were all in the living room of (y/n)'s huge house. "Didn't know it would be this huge." I said looking around. "Where's (y/n)?" Asia said. "That I'm curious too." Issei said. "Boss should probably be training in the backyard or the basement." Ban said. "Ban right is there a reason why (y/n) is not around." I said looking at him. "You should probably ask his queen." Ban said as I looked to his queen. "He simply wish to become to the best king like you want to become harem king." Yuki said as she got up. "Come I will show you while they are drinking." Yuki said as me, Rias and Asia followed yuki down to the basement as it looked normal to me we saw a door. "He's right through here." Yuki said as she opened it and walked through. "Should we follow." Asia said. "We won't know until we try." I said as Rias nodded as well as we all walked through the door seeing a building with two hour glasses.

I saw (y/n) in the middle sitting in a meditative position. "He's giving off a high aura and pressure even the air feels hot." I said looking at him. "Once focused (y/n) like you said his aura and pressure is intense can make even bare fabric even skin melt." Yuki said as the air soon became cold. "It suddenly became cold." Asia said as she was right it was getting chilly. "He knows how to use other forms of magic." Rias said. "I taught him how to use ice magic back then." Yuki said as I saw (y/n) get up and crap he's ripped. "I suggest you two stand back." Yuki said taking Rias and Asia to the side.

"What's going on." I said. "Issei your rival the vanishing dragon is merely no joke so let's have a little spar session." (Y/n) said. "A spar session." I said. "Partner this could be good for training." Ddraig said. "Very well boosted gear." I summoned my gauntlet as it boosted the first time. "Very well and also time in here work different to the out side as one hour in here is just ten minutes outside in the real world." (Y/n) said. "Thanks for the info." I said as I dodged a stray shot. "Rule one never take focus from your opponent." (Y/n) said as I boosted again. "Partner he's no slouch even with what his queen mentioned those flames are dangerous." Ddraig said as I saw a flame appear from (y/n)'s right eye.

"What is that." I said as I got punched by (y/n) rolling back. "Issei." Rias said. "I'm fine caught me by surprise." I said. "This is nothing compared to your fight with riser partner he's on a whole different level." Ddraig said as I his cheeks puff up. "Uhh ddraig." I said as I soon saw (y/n) pull off a breath attack.

I dodged at the last second seeing that was no joke. "Partner it's best to try to use the scale mail but I can only give you 5 mins duration." Ddraig said. "Ok I'll try to put much into it." I said as I went into balance breaker.

Yuki pov

"Yuki-san." I look to see Asia whom is Rias' bishop. "What is it Asia." I said. "Do you think issei will be alright." Asia said as I watched the fight between issei's scale mail and (y/n) using that same eye flame from when I first saw it. "I'll say this my king is truly seeing what issei's limits are and seeing him use scale mail could give him some time against (y/n) but for how long." I said

The three of us watching (y/n) and issei spar I know (y/n) is testing issei on his limits. "But there's something I wonder why did riser call (y/n) something special." Rias said. "Phoenix's are usually born with orange flames but (y/n) was born with blue flames making it more unique to the household." I said as I watch (y/n) make it rain flame bullets. I watch as scrapes of the scale mail we're being burned off. "Freeze to the core." (Y/n) said freezing the bottom half of issei's legs making him immovable. "I think he's seen a good chunk of what the boosted gear can do." I said walking to them seeing (y/n) melt the ice. "Come everyone let's head back to the house." (Y/n) said making his sigil as we were all back from the entrance of the basement.