449The Sleeping Dragon » by Cambrian Beckett Issei awakens the Red Dragon Emperor at a very early age, and Ddraig, seeing the opportunity to make his newest wielder one to remember, takes full advantage of the years that follow. The Issei that ends up at Kuoh Academy is nobody's fool. Warning: Mature themes abound!
High School DxD/ハイスクールD×D, M, English, Romance & Adventure, chapters: 52, words: 147k+, favs: 2k+, follows: 2k+, updated: 8/8 published: 5/23/2021, H. Issei, Ddraig
205Awakening of the Sapphire Dragon » by spiralgamer After her defeat at the hands of her brother, the Sapphire Dragon had her soul sealed within a Sacred Gear and was forced to sleep for 2,000 years. Now she has awakened to her first host, a shy young man who desires love. AU, OCxHarem, IsseiXHarem, slight crossover element to revealed in a later chapter.
High School DxD/ハイスクールD×D, M, English, Romance & Hurt/Comfort, chapters: 47, words: 304k+, favs: 338, follows: 365, updated: 8/7 published: 7/12/2021, Rias G., H. Akeno, Rossweisse, OC
228Playing the Game » by Cambrian Beckett Featuring a Jon Snow with more dragon blood in him than canon. Not quite mad, but certainly carrying himself with more confidence and royal composure than one would expect, this so-called bastard can't help but draw the eyes of women, both noble and not, everywhere he goes. Warning: Mature Themes Abound!
Game of Thrones, M, English, Adventure & Romance, chapters: 49, words: 137k+, favs: 1k+, follows: 2k+, updated: 8/1 published: 5/23/2021, Jon S.
1k+Heart of a Dragon » by SSJ3 Kyuubi Gohan Issei didn't know what he was getting into when he made a deal with The Red Dragon Emperor, all he knew, was his friend was in danger and he needed to save her, no matter the cost. Eventually, Issei finds himself mixed up in the world of Angels, Devils and Fallen Angels, however, at least he has a way to fight for those he cares about. Less perverted, powerful, Dragon Issei. Harem.
High School DxD/ハイスクールD×D, M, English, Adventure & Romance, chapters: 31, words: 150k+, favs: 3k+, follows: 3k+, updated: 8/1 published: 1/1/2014, [H. Issei, S. Irina, Raynare, H. Akeno]
120The LP Dragon Emperor » by Imperial-samaB Issei not only has the power of the Red Dragon Emperor but Get Creative and he knows how to use both to get what he wants. OP Issei BAMF Issei AU LEMONS Slight Crossover with Hidden Dungeon Only I can Enter
High School DxD/ハイスクールD×D, M, English, Adventure & Drama, chapters: 14, words: 103k+, favs: 671, follows: 802, updated: 7/30 published: 11/14/2021, H. Issei, OC, Murayama, Katase
220The Broken Booster Gear » by Try Another time God didn't plan ahead enough. The last fight between the previous hosts of both heavenly dragons had drastic effects on not only Ddraig but his current host as well. Now that he was free from his jail nothing would ever be the same. This is just the beginning of a new story for Ddraig and Issei.
High School DxD/ハイスクールD×D, M, English, Romance & Adventure, chapters: 46, words: 266k+, favs: 1k+, follows: 1k+, updated: 7/23 published: 3/29/2021, H. Issei, Ddraig, Great Red, Tiamat
14 Chivalry of a Hollow Cryo Dragon Devil Knight » by Gaevontracey24 Ayato Kurozakuro Sparda will enter the world of Devils and learn more about himself as Rias Gremory's Pawn & Stella Vermillion Gremory Phenex's Queen , along with his mysterious family past which allows him to wield a legendary demonic sword... and he's the next Red Dragon Emperor. Harem with Stella,Rias and Mio being the main girls.
High School DxD/ハイスクールD×D & Chivalry of a Failed Knight/落第騎士の英雄譚, M, English, Romance & Adventure, chapters: 37, words: 699k+, favs: 134, follows: 133, updated: 7/15 published: 9/1/2021, Rias G., OC, Stella V., Shizuku K.
1k+The Roots of Hope » by Dunedan The apocalypse could not be stopped, at the end of creation a fragment of hope is cast back upon the winds of time to prevent this fate. One young man will awaken from his death into a larger world he never imagined. Trained by Gods, Valkyries and men, can his newfound power stop the coming storm? A power tied to the foundations of Yggdrasil itself...
High School DxD/ハイスクールD×D, M, English, Adventure & Romance, chapters: 100, words: 1003k+, favs: 2k+, follows: 2k+, updated: 7/12 published: 6/2/2018, [OC, Rossweisse] H. Issei, Rias G.
30Red Feathers » by Creno K War, nothing but the endless destruction of war. That is all Issei knows from the day he was born into a world taken over by war, all creatures choosing a side to survive. Fighting for control of the Underworld was his main concern, even hating the enemy he had been killing since he began fighting. Devils were nothing but pests the Fallen would kill, well not all of them.
High School DxD/ハイスクールD×D, M, English, Adventure & Romance, chapters: 9, words: 38k+, favs: 205, follows: 241, updated: 7/9 published: 4/25/2021, [H. Issei, Grayfia L.] Azazel
53Issei's adventures with older women » by Kerlongsj Evert Orlejov Request fic for the Composcreator. When Issei gets into a contract with a new client, he gets wrapped into a world of truth and fun. It's the start of something exciting where he gets some new jobs as a Devil. One that he comes to appreciate very much. Pretty mature themes and quite a few lemons. Female characters from different series.
High School DxD/ハイスクールD×D, M, English, Humor & Romance, chapters: 14, words: 110k+, favs: 471, follows: 446, updated: 6/21 published: 6/21/2020, H. Issei
85 The Dragon's Family » by TurboKnight335 This story spurs off from the time line after the fight with Sairaorg. Basically, Issei lives his life with his girls and starts his new mission to make them all happy in life.
High School DxD/ハイスクールD×D, T, English, Romance & Humor, chapters: 76, words: 139k+, favs: 284, follows: 266, updated: 6/18 published: 1/27/2021, H. Issei, Rias G., A. Asia, H. Akeno
30Harem of the White Saint » by Kerlongsj Evert Orlejov Request fic for keller.blair1. Issei unlocked his [Sacred Gear], Divine Dividing on a young age and from a young age, he has been working for the Vatican as part-time exorcist. Fed up with the hypocrisy and decadence, he leaves Rome for a place he called home. Kuoh, which seemed to have become a hot spot for Super Natural Creatures. Perfect spot for a Dragon to build his harem.
High School DxD/ハイスクールD×D, M, English, Adventure & Romance, chapters: 3, words: 27k+, favs: 262, follows: 323, updated: 6/6 published: 10/5/2021, H. Issei, Rias G., Raynare, Albion
3Fallen Compendium » by Tapchaka I'm sorry. This world wasn't meant for Heroes little bother. Sometimes the people you read about in stories and legends are not what they seem, like you found out. Sometimes everything that happens is for a reason. I know what you might be feeling, but I need you to understand you are going to become what you were always meant to be. This is your companions' story.
High School DxD/ハイスクールD×D, M, English, Supernatural & Adventure, chapters: 3, words: 10k+, favs: 15, follows: 20, updated: 4/27 published: 10/12/2021, [H. Issei, Raynare, H. Akeno] A. Asia
18What if Issei Was Death » by SanguineSlayer Issei was just a normal high school boy when all of a sudden one date turns his life around. Will he be able to master this mysterious new power? Will he be able to build relations with the way he is? Follow him on this brand new journey.
High School DxD/ハイスクールD×D, M, English, Supernatural & Romance, chapters: 7, words: 20k+, favs: 63, follows: 69, updated: 2/18 published: 10/17/2021
548The Road of Domination » by Slavic Warrior What if Issei actually found out the truth of why Rias saved him. From Raynare of all people. How is he going to grow stronger until he's able to free himself and protect everyone he cares about. Follow his path towards Domination. As he fights strong opponents and meets new friends along the way. (Less Perverted Issei) (No OP Issei) (Smart Issei) Issei/Harem OC, OC AU.
High School DxD/ハイスクールD×D, M, English, Adventure & Romance, chapters: 34, words: 186k+, favs: 1k+, follows: 1k+, updated: 2/2 published: 2/15/2018, H. Issei, OC, Ddraig, Elsha
128Issei: The Pure-Blooded Dragon God » by fyuriii Issei, a pure-blooded Dragon, was raised by his parents until circumstances forced him to be abandoned. He was then left with a host family in the human realm and began to attend Kuoh Highschool. This story shows Issei's journeys, except for him being one of the most powerful entities in existence.
High School DxD/ハイスクールD×D, T, English, Adventure & Romance, chapters: 12, words: 36k+, favs: 411, follows: 459, updated: 1/30 published: 11/2/2021, H. Issei, Rias G., Raynare, Kuroka
36A New Man » by Barakozu1488 Six months has passed after Hyoudou Issei has finished highschool and had a nasty break up. Aimlessly living on his own, he encounters a certain red-haired girl who's changes his life. !AgedUpIssei !18YearOldIssei !Everyone Else Is The Same Age.
High School DxD/ハイスクールD×D, M, English, chapters: 6, words: 100k+, favs: 159, follows: 190, updated: 1/29 published: 12/29/2021
155Shadow Of The Crimson King » by Scarcedawn22 After witnessing the death of his parents Issei thought that it was over, but right at deaths doorstep he was saved by a being with unimaginable power. With this new power, along with Ddraig, Issei will make his own path with an army of shadows following him. High School dxd with Solo Leveling aspects. Issei x eventual harem. First story ever!
High School DxD/ハイスクールD×D, M, English, Adventure & Romance, chapters: 14, words: 74k+, favs: 902, follows: 976, updated: 1/18 published: 10/22/2020, H. Issei, Rias G., OC, Ddraig
14As a King » by erozbrozz Fate was rewritten, destiny was changed, Issei Hyoudou awakened his power from the sealed memories and he will lead his friends, comrades, families, and harem as an Emperor and a King. OP!Issei.
High School DxD/ハイスクールD×D, M, English, Fantasy & Tragedy, chapters: 2, words: 13k+, favs: 78, follows: 99, updated: 1/9 published: 12/21/2021, H. Issei, Rias G., Natsume M., Suzaku H.
2DXD: Blood and Shadows » by Chaos HellLaser He was casted aside, neglected and tortured for being born. She was abused and seen as a witch for her cursed power. The world saw them as monsters and they both vanished without a trace. Over the years, they honed their skills to become the most deadly bounty hunters in the supernatural world and kill all who cross them and seek retribution. Rated M for Gore.
High School DxD/ハイスクールD×D, M, English, Romance, chapters: 3, words: 5k+, favs: 37, follows: 32, updated: 1/1 published: 10/3/2021, OC, Grayfia L., Rossweisse, Rias G.