Eres un estudiante de la academia y eres un solitario pero de pronto todo cambiará cuando conoces a la dragona del infinito y tú vida dará un giro en la historia de DxD

A transfer student arrives at Kuoh academy part way through the year. He is oblivious to the supernatural and attracts the attention of a specific red head. But while this transfer student remains unaware of the forces housed in Kuoh, he understands his own power. A Highschool DxD story including the Esper abilities from the To aru series (Magical Index and Scientific Railgun) I do not own Highschool DxD or the To aru series

After using the Fairy Sphere which ended in Acnologia breaking out, as they began losing all hope Lucy remembered a book she came across when looking for Fairy Sphere, it told of being who was known as the Ultimate Dragon Slayer, after calling out to Akatosh to send them this Dragon Slayer to help them, how will Fairy Tail and the Kingdom of Fiore react when Lucy's wish comes true and the meet The Ultimate Dragon Slayer.....Dovahkiin

As the great war of the factions was going on there was 1 being that single handedly put and end to it all, this was The Emerald Dragon Guardian legends say that this being brought Trihexa the 666 beast to its knees, this Guardian put fear into everyone all factions even the dragon fear him, when asked to join them he said something that placed fear in them even Ophis, Great Red and Trihexa shivered as they saw a large Emerald Dragon stand behind him as he spoke they words that would haunt them forever.... "heed my warning until the end of days there will always be a Guardian, and if anyone steps out of line in front of him they shall feel the true wrath of The Emerald Dragon Guardian..."

Y/n L/n was a Rook of Rias Gremory from a long time, but after a while he is called to the ORC where Rias and her peerage are with Sirzechs and Serafall, after being told he is to had over his Rook piece as Rossweisse is to take his place he is give 24 hours before he will be classified as a stray and will be hunted down, but he soon finds out that his name isn't Y/n L/n but rather Y/n Sparda the last son of Sparda The Legendary Black Knight.

Y/n Infinity the Older brother to Ophis The Infinite Dragon God, Y/n was the age of 18 when he stated living on his own, he has a small house in Kouh town and he already knew about the devils thanks to Ophis, and he promised Ophis that he wouldn't join enough of the faction, how will the factions react when they meet the brother of Ophis (This Story was an Idea of @RandomGuy1976)

Y/n hyoudou is an above average guy with insane intelligence and strength. But how will he and his brother, Issei react to being pulled into a world of Angels, Devils and Fallen Angels. I don't own Highschool DxD or any of the other anime/pictures/artwork used, all rights go to their respective owners.