-3rd person POV-

Y/N is waiting there behind Bikou and Vali because Bikou is going to teleport them somewhere.

Y/N: "Hey bikou, Vali hurry it up we I have places to be."

Bikou: "slow down speedy."

Y/N: "Don't call me that."

Bikou: "Ok."

Azazel: "I never thought that even you would become a member of the Khoas Brigade, current Monkey King. The world is ending... But the White Dragon and Son Goku do seem to look good together."

Bikou: "Unlike my ancestor, I'm carefree and live as I please. Nice to meet you, Red Dragon Emperor."

Bikou then jumped into the air spun his staff around and then hit the bottom of it against the ground causing a magic circle to appear and started pulling Y/N, Vali, and Bikou into the ground being teleported away.

Issei: "Wait, are you running away?!"

Y/N: "I wouldn't say running away because if I wanted to run away i'd be far away from here, so what we're doing is teleporting away. Get it right Red Lizard."

Issei attempted to run at them but only managed to move 15 feet before his balance breaker disapeared and he fell to the floor allowing the trio to be teleported away. Azazel walked to the side of Issei.

Azazel: "Even if it was only for a moment he released an explosive amount of power. It's only to be expected."

Rias then rushed passed Azazel to Issei's side and Issei said some stuff about Rias' breasts and then Rias talked with Akeno and Kiba for a second before Issei went up to Micheal to ask if Xenovia and Asia could be able to pray again which Micheal being Micheal said yes to.

-With Y/N-

Y/n after getting teleported to where ever Vali's teams base is ran back to his house to go and check on Katerea who was still there patiently waiting there sitting on his couch

Y/N: "so...what were you doing while I was... doing stuff."

Katerea: "I did nothing but look around the place, also why are there heavily locked doors in this house."

Y/n: "because there is."

Katerea: "That really doesn't answer my question."

Y/n: "It wasn't supposed to."

Katerea: "So are you going to explain to me how your even here?"

Y/N: "yes I was."

Y/N then walked over to the couch and sat down next to katerea.

Y/N: "I'm here because I'm trapped in this time period, all of my other powers have returned but every time I try and access the negative speed force to travel back home to my time it just bounces me back to the moment I left so it looks like I never left."

Katerea: "That explains why you haven't left but not why you came back to this time."

Y/N: "I came here to kill the Red Dragon Emperor, Issei Hyoudou but his future self followed me back and even though his future self wasn't a speedster unlike this timeline he was still able to keep up a little with me and while we were battling inside of his house he managed to get his younger self out of there. But not without leaving someone behind."

Katerea: "who?"

Y/N looked down a little saddened.

Y/N: "Ever since I came to this time period I've been getting softer, less of the person I was in the future."

Katerea: "What does that have to do with anything?"

Y/N: "In the future I've done bad things to people that then I was happy about doing them because I knew the the Red Dragon would be hurt to, but now whenever I look back at those actions I feel shame. I only hated the Red Dragon and everyone close to him and I still do hate them, but something put me over the edge and that made me more of a monster."

Katerea: "Still doesn't answer my questions."

Y/n looked down again with a more saddened look.

Y/n: "I use to be obsessed with the Red Dragon Emperor for so long I wanted to be the Red Dragon Emperor. I spent years figuring out how they came to be and I became like them. *chuckles* I became like them."

Katerea: "So what happened. you became like the person you looked up to isn't that a good thing?"

Y/N then gained a saddened and shamed shamed look.

Y/N: "This ability to travel through time revealed the truth. My fate was to become his greatest enemy. I was never gonna be like the Red Dragon Emperor."

Katerea: "But you said you became like them so-"

Katerea then remembered when Y/N showed her, his Divine dividing wings and figured out what he meant by "I became like them" he wasn't talking about him becoming a red dragon emperor he became a different dragon emperor the White one.

Y/N: "So I became the reverse of everything he ever was. the more people he saved, the more they loved him, the more I had to take from him."

Katerea: "nothing your saying is explaining why your trapped in this time period."

Y/N: "To make a long story simple let's just say I killed someone I shouldn't have and I am now having to bear the consequences of that by being unable to get back home... back to my time."

Katerea: "Who would that person be and couldn't people just revive them?"

Y/n: "No, that would screw up the timeline even more and I don't want to do that."

Katerea: "Ok, but who was the person you killed."

Y/n: "That's enough questions for today."

Katerea: "but where am I suppossed to go?"

Y/N: "I have a extra room here that you can sleep in."

Katerea then got off the couch and went into room to go to sleep, leaving Y/n on couch alone. Y/n then fell onto his side and laid on the couch he looked up at the ceiling with tears in his eyes.

Y/N: "I killed her."

he whispered as he wiped away his tears and layed there for a couple minutes before getting up and heading towards a door that looked futuristic and advanced.

(go with it)

he put a password into it. the doors opened. there was a light on inside it.

by the door there was a ramp that lead into a tube that Y/n would use to train and increase his speed and also see how fast he was there was also the Cosmic Treadmill that he used before he made the tube to train and gauge his speed but he hasn't used it in about 5 years.   

All around this room was a room used to run in and find your limit but that's not why Y/N's in this room. Y/n walked to the back wall of the room, it was a normal wall to anyones eyes but the moment Y/n's hand touched the wall a magic circle appeared on the wall and stayed there for a solid 30 seconds before disapearing and leaving a rectangle whole in the wall.

revealing another room but this room was full of artifacts and trophies that Y/n has but the most prized thing out all of these historical treasures was a simple picture of a boy with and a girl. All around that photo were mor photos from f the same boy and girl, Y/n walked up to this photo and fell ot his knees.

Y/n: "I'm sorry that this had to happen Nora."

He whispered as tears fell from his face and onto the floor.

A white haired women formed behind him and gently walked toward when she reached him she to got on her knees but she softly and quitely got on them as to not alert the crying speedster who could kill her if she made one bad move.

women: "It's ok y/n"

She said while wrapping soft and smooth arms around him.
Y/n was about to attack this person for sneaking up on him and not knowing who they were but he stopped seeing who the person was while turning his head.

Y/n: "Ali?"

Ali: "yes it's me"

She answered her wielder who responded

Y/n: "do you know what it feels like knowing that your the person who murdered your only friend...the friend you liked and had feeling for?"

Ali: "no...no I don't know what it f/eels like. What does it feel like?"

y/n: "It feels like your heart being ripped into millions of pieces every time you try and think of them"

Ali: "sounds painful."

Y/n: "that's because it is painful!"

He said starting to silently cry while (F) Albion or Ali as Y/n calls them puts there head on his shoulder and starts to comfort the crying boy.
Ali looked up at the photo.

(Imagine the boy has orange hair and the girl has brown)

She then looked back at Y/N and smiled.

-END-

Well that was the first season hope you enjoyed it. The next season will focus more toward emotions then fights and action and I some feedback about who you want Y/N to end up with.