Highschool DxD - The True Demon King

Chapter 1 : The Sleeping Demon

Ophis, Great Red, Trihexa these are the names of the most powerful being to ever exist, capable of kill the 3 factions millions of time over but what if I told you there was someone else, someone that had so much power he makes those 3 look like pushover, this beings names was E.N.D or Y/n but he has been sleeping for many years, deep underground and blow the Familer Forest only a few have heard of the rumors but what happens when a Perverted Red Dragon believes he can make this ultimate being his Familer.....

Rias Gremory along with her peerage which consisted of Akeno Himejima her Queen, Kiba Yuuto Her Knight, Xenovia Quarta her second Knight, Gaser Vladi her Bishop, Asia Argento her second Bishop, Koneko Toujou her Rook, Rossweisse her second Rook and finally Issei Hyoudou her pawn, but they were not alone also with them was Irina Shidou a reincarnated angel and also Michael's ace, Ravel Phenex from the Phenex Household who has an interest in Issei and Kunou a young girl that is the daughter of Yasaka the leader of the Youkai Faction.

Ravel : "why are we in the familer forest"

Rias : "well Issei wanted to try and get a Familer again and I thought Gasper could also use with one"

??? : "hello once more Rias Gremory"

Rias : "Familer Master good to see you"

(F/m = Familer Master)

F/m : "so what brings you here once more"

Rias : "2 of my peerage Member's need a Familer"

F/m : "I see well why don't we find the right ones for them then"

After the group had walked around the forest for about an hour they suddenly came across an open field as they walked across it something caught Asia's eyes, they saw an entrance to a cave which had a sigh that said not to enter

Asia : "e..excuse me Familer master"

F/m : "can I help you miss"

Asia : "I was just wondering whats in there"

Everyone looked at see Asia pointing at the cave entrance.

F/m : "that cave leads to the tomb of E.n.d, and his 2 wives"

All of them looked confused

Rias : "E.N.D I've never heard of him"

F/m : "he is said to be so powerful not even Great Red, Ophis and Trihexa could defeat him together"

Everyone looked shocked and surprised all apart from Issei who had a smirk.

Issei : "oh yeah I found my Familer"

Before the Familer Master could say anything they all headed in side while the Familer Master grow a look of worry.

F/m : "I have to inform the faction leaders before they release him"

With Rias and Her peerage

As the group made their way deeper into the cave, they noticed that the walls had warnings going down into the cave, but seeing as Issei wanted this E.N.D they kept going deeper despite Ddraig telling them to turn back...

After a few hours of walking they finally came to an opening and their eyes widen in surprise as they saw a large tomb.

Akeno : "this must be the tomb"

Issei : "let's go get my Familer"

As they entered they came across a sight hallway, after following it they soon came across a room that had 3 stone like structures, while some went to the ones on the left and right side Issei, Rias and Akeno went to the middle one, after a bit the middle one's lid falls to the ground, when it does everyone goes back to Rias and the others to see a boy there, he had markings all over his body he was only wearing trousers which were tore in certain places, he had H/c and was very toned.