The Betrayal of the Dragon God(Highschool dxd X Male Reader)

The Peace Treaty and The Battle of the Dragons

This is a big one fellas, enjoy.

3rd person POV

We see our protagonist y/n out into the beautiful sunset after just having killed Kokabiel, the rogue fallen. As y/n stares out into the sunset, he wonders to himself, "where did I go wrong?", Ddraig immediately answers him, "Those pathetic devils betrayed you, left you for dead, you did not go wrong y/n, it was them that did." Well he was right, y/n had never done anything to deserve the wraith of the orb of destruction that Rias had shot at him the day he saved her from her arranged marriage with Riser, all he had ever done was make those around him happy, but all they did in return was use him and then throw him away like a tool in a shed.

Y/n POV

As I stand there, hearing Ddraig tell me that I had never done anything wrong, that little speech had put me to ease for a while. I look down at my arm and speak in a soft voice, "Thanks Ddraig, means alot coming from you."

"Don't mention it partner.", Ddraig responds proudly.

3rd person POV

The leaders of the three factions arrive along with some faces such as Irina, Vali and the Gremory Peerage, all of them sit in a conference room within Kuoh Academy, each faction having their soldiers outside.

As the meeting goes on, suddenly, the whole time stop thing happens and human mages appear and the whole Vali thing happens, suddenly, all the mages start dying as y/n appears, however, he doesn't reveal his face to anyone as he fights. Once all the mages die, y/n slowly descends to the ground and just stands there as everyone approaches him.

As everyone gets near him, Rias is the first to speak up.

"Who are you?", asked Rias in a curious voice.

Y/n answer in a very draconic voice, much different from his normal voice so it's quite unrecognizable, "I am just a passerby, nothing more."

But as y/n says this, Vali speaks up, "Liar, you are the Red Dragon, I can sense the Boosted Gear."

Suddenly, everyone is in even more shock and has the same reaction, "EHHH???!!"

Rias speaks up quickly, "No, Issei is the Red Dragon, he wields the Boosted Gear!"

Vali is quick to respond to that with an amused expression, "If that's so, Issei, bring out your Boosted Gear."

But no matter how hard Issei tried, Ddraig would not appear on his arm when suddenly, the Boosted Gear appears on y/n's arm.

"Told ya.", Vali says with a smirk.

All three of the factions are now in shock at this revelation, someone other than Issei is the Red Dragon Emperor, and they have no idea that this someone is a boy they all betrayed a little while back.

Vali suddenly enters his Balance Breaker and charges at y/n, but y/n is quick enough to dodge it and just stands there, Boosted Gear on his arm, face hidden and his aura starts creeping out, as it grows thicker, so does the air around him, making it a bit difficult for the less powerful people there to breathe when al of a sudden, y/n vanishes and appears behind Vali and grabs him, kneeing him in the back and breaking his balance breaker by striking him hard which stuns Vali.

"What the.. how did you take me out of balance breaker so damn easily?", Vali asks in pure shock with his eyes wide.

y/n answers in the same draconic voice with no trace of emotion as the only thing that's visible are his ice cold blue eyes, "simple.. you're weak."

(picture an ayanokoji expression but the only thing you can see are the cold blue eyes)

This statement sends a shiver down everyone's spine as this means that this mysterious person that has the Boosted Gear somehow which initially belonged to Issei, is much stronger than Vali, who is much stronger than everyone there other than the faction leaders but is still a force to be reckoned with.

Vali does not take kindly to this statement and brings his Balance Breaker back up and starts lunging at y/n who dodges everything Vali throws at him as he enters his Balance Breaker as well, this pisses Vali off even more and he uses Half Dimension to half everything in sight when suddenly, y/n attacks him and strikes him hard, Vali starts trying to use divide but it does not do too much as y/n uses physical attacks rather than energy and his powers, as Vali starts overpowering y/n, y/n suddenly pumps an overload of power into Vali's divide, causing Vali's Balance Breaker to fall apart and he falls to his knees on the ground. Y/n exits balance breaker and vanishes, leaving everyone in disbelief as to how he dominated Vali.

After that fight and y/n vanishing without a trace, leaving everyone in suspense, the peace treaty was a success, however things had taken a very "interesting" and "fun" turn in the words of Azazel, the gremory peerage had been left in the most suspense as this was worrying for them, Issei no longer has the Boosted Gear, what problems will they run into? What happens next? Will they see that mysterious person again and will Issei get the Boosted Gear back? How had this guy overpowered Vali so easily?

well that was fun to write, was busy with some university stuff so apologies for the delay, I have some crazy things in mind for the next chapter as well but I will be taking in suggestions as usual cuz that adds alot more fun into writing these as well. enjoy and have a great night/day folks <3.

and I think it's fitting that this is his theme, since he was left for dead but survived and will shock the world.