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Accidental Gamer Hero
by Knowing Autumn reviews
I accidentally saved the world and was granted three wishes when I died. Easy - first wish to reincarnate in the Naruto universe and second is to reincarnate with 'The Gamer' ability. Third wish? I'll save it for later. SI/OC
Naruto - Rated: M - English - Fantasy - Chapters: 22 - Words: 259,495 - Reviews: 2810 - Favs: 5,338 - Follows: 6,615 - Updated: 7/25 - Published: 12/5/2020 - Hinata H., OC
by Houki Minami reviews
"It all started with a girl with long red hair calling me the new host of a thing called Boosted Gear and the heir of the legacy left by Issei Hyoudou. And, since then, things went downhill... Pretty fast". Future/All-OC story(Four arc: Fear and Loathing in Kyoto)
High School DxD/ハイスクールD×D - Rated: M - English - Romance/Adventure - Chapters: 100 - Words: 817,315 - Reviews: 513 - Favs: 561 - Follows: 558 - Updated: 7/18 - Published: 10/2/2014 - OC
by DanzyDanz reviews
Once upon a time, a Primordial entity bullied the Biblical God and completely derailed the original plot of DxD and freaked out all living gods. (SlightlyAU DxDxFate)
High School DxD/ハイスクールD×D - Rated: M - English - Hurt/Comfort/Suspense - Chapters: 26 - Words: 228,712 - Reviews: 828 - Favs: 1,503 - Follows: 1,739 - Updated: 6/19 - Published: 2/2/2020 - H. Issei, Rias G., Raynare, Tiamat
Harry Potter: Lost Son
by psychopath556 reviews
A Harry Potter fan has been reincarnated into the Harry Potter universe and will be attending Hogwarts, but he hasn't been reincarnated into the Boy-Who-Lived, oh no he is the lost son of another Ancient and Most Noble house, and with his knowledge of future events and his perspective on how things have come to pass, you can just bet that he is going to make one hell of a splash
Harry Potter - Rated: M - English - Humor/Adventure - Chapters: 17 - Words: 136,154 - Reviews: 1011 - Favs: 5,236 - Follows: 6,256 - Updated: 4/20 - Published: 1/6/2018 - Fleur D., Luna L., OC, Daphne G.
Halo: A Long time Coming
by Soul's Release reviews
Have you ever wondered what it would be like to live in the Halo universe? I do; well I did a long time ago. 538 years ago to be exact. But then something happened to me that changed my entire world...
Halo - Rated: T - English - Adventure/Sci-Fi - Chapters: 27 - Words: 84,385 - Reviews: 149 - Favs: 356 - Follows: 443 - Updated: 1/26 - Published: 12/1/2014 - Master Chief/John-117, Arbiter, Cortana, OC
A legend among Devils
by theLawbringer reviews
Cast from his time and into a world beyond his understanding, a man with mysteriously acquired powers finds himself immersed into a world of conflict; but soon he will learn that there is more to this world then what is written on the surface... as beyond the curtain lies the truth of his arrival. (Civil war timeline/OP OC/Harem/Slight AU/ Canon timeline in later chapters)
High School DxD/ハイスクールD×D - Rated: M - English - Supernatural/Adventure - Chapters: 30 - Words: 738,472 - Reviews: 606 - Favs: 1,409 - Follows: 1,534 - Updated: 12/5/2020 - Published: 5/10/2018 - OC, Sirzechs L., Serafall L.
The Green in the Grey
by TheBlack'sResurgence reviews
A prophecy left unfulfilled, a family torn apart by repercussions of war and one child left to a life of neglect. But there were those not content to allow this to pass. Harry Potter may have been abandoned at the end of the war but he will rise to be more than any could have imagined. Minimal bashing, rated M for violence etc. Harry/Tonks, James/Lily Main plot begins GOF
Harry Potter - Rated: M - English - Drama/Family - Chapters: 23 - Words: 316,098 - Reviews: 2065 - Favs: 6,555 - Follows: 7,170 - Updated: 11/15/2020 - Published: 3/31/2018 - [Harry P., N. Tonks] Sirius B., OC - Complete
by Kyoto141092 reviews
The Uzumaki clan has always been mysterious, especially since the end of the great war, but something has been happing. A plan has been unfolding. And the ancient house of Lucifer will rise again... BUT! There may just be a problem. And it's name is Naruto Uzumaki. - Naru/harem /lemons Naruto-vamp-devil!
Crossover - Naruto & High School DxD/ハイスクールD×D - Rated: M - English - Adventure/Romance - Chapters: 10 - Words: 101,183 - Reviews: 602 - Favs: 2,886 - Follows: 3,224 - Updated: 8/26/2019 - Published: 8/10/2016 - [Naruto U., Rossweisse, Raynare, Sona S.]
Vigilant Angel of Kuoh
by Ronin2106 reviews
Vergil Grayson, a third year in Kuoh, had the misfortune to become a target of Fallen Angels and their victims. Fortunately, Rias Gremory has decided to take him as her Servant, but, instead of becoming a Devil, he became it s complete opposite, a unique free Angel. Thrust into a world of Devils, Angels and other beings, Vergil stands vigil, with the gift of God in hands of his.
High School DxD/ハイスクールD×D - Rated: M - English - Adventure/Fantasy - Chapters: 22 - Words: 203,078 - Reviews: 443 - Favs: 819 - Follows: 815 - Updated: 7/5/2018 - Published: 3/22/2018 - [OC, Tsubaki S, Sona S.] Gabriel
Rise of Devil Emperor
by Ronin2106 reviews
After being killed by a High-Level Devil, Alex Black has awakened his dormant Sacred Gear and was brought back to life as a second Pawn of Rias Gremory. Forced to serve under the very being that he hates, Alex shall make his way through the world filled with devils, angels and other beings of power, getting more and more powerful. OCXHarem, or it wouldn t be a DxD.
High School DxD/ハイスクールD×D - Rated: M - English - Romance/Adventure - Chapters: 50 - Words: 298,489 - Reviews: 982 - Favs: 1,508 - Follows: 1,494 - Updated: 7/5/2018 - Published: 1/21/2017 - [OC, H. Akeno, Sona S., Kuroka]
A Light Among Darkness
by theLawbringer reviews
Isaac Blackburn is the Vatican's top swordsmen and is sent to japan on a routine Exorcism to silence a group of fallen angels, little does he know that the seemingly normal task will turn out to be the biggest event in his life (Powerful OC, small harem) (strong/less perverted Issei)
High School DxD/ハイスクールD×D - Rated: M - English - Supernatural/Adventure - Chapters: 12 - Words: 246,473 - Reviews: 97 - Favs: 352 - Follows: 356 - Updated: 2/1/2017 - Published: 3/17/2015 - [OC, Gabriel, Rossweisse] H. Issei
Dragon of the North
by Tellie571 reviews
Harry makes a different choice in kings cross after he was struck down by Voldemort. Reborn at the end of a rebellion. Watch as Harry grows up in a darker world of swords and magic. M rated for good reason, story contains descriptive violence, character death and sex.
Crossover - Harry Potter & Game of Thrones - Rated: M - English - Fantasy/Adventure - Chapters: 15 - Words: 93,226 - Reviews: 1652 - Favs: 5,686 - Follows: 6,529 - Updated: 7/7/2016 - Published: 1/25/2016 - [Harry P., Daenerys T., Rhaenys T.]