1k+ Crazy Trouble With Love Part 9 » by yugiohfan163 The fans have spoken, and thus it has been decided! Let the series continue!
Anime X-overs & Cartoon X-overs, M, English, Romance & Adventure, chapters: 135, words: 965k+, favs: 547, follows: 473, updated: 16h published: 2/9/2020
1k+Collector Hero: Synthesis » by Kairomaru Midoriya Izuku has a rather odd Quirk. One that was so powerful it should have been obvious, but it wasn't. When he finally discovers what his Quirk can do he's ostracized even more by his peers; for fear that they'll lose their 'individuality'. But with some kind words and the belief of others Izuku is going to become a Hero! Not just any Hero either! The Greatest Hero: Synthesis!
My Hero Academia/僕のヒーローアカデミア, M, English, Sci-Fi & Romance, chapters: 24, words: 130k+, favs: 5k+, follows: 6k+, updated: 5/22 published: 8/25/2020, [Izuku M., Ochako U., Momo Y., Tsuyu A.]
3k+Deku: The Golden Saiyan Hero of Hope » by Mr. Narrative In a Superhuman society, where Izuku Midoriya is Quirkless, he is seen as worthless and a social outcast. But one day he wakes up with a brown... monkey tail? Izuku believes this new power is a Quirk, but in reality, it is not a Quirk at all, but it is a power that will allow him to become the Greatest Hero Of All Time. He is Deku: The Golden Saiyan Hero of Hope. OPDeku, DekuxHarem
My Hero Academia/僕のヒーローアカデミア, M, English, Adventure & Romance, chapters: 31, words: 348k+, favs: 5k+, follows: 6k+, updated: 5/22 published: 6/9/2018, [Izuku M., Ochako U., Momo Y.] Toshinori Y./All Might
96Pillar winged » by Kerlongsj Evert Orlejov Request fic for Rider09. When Minato gets accepted into Todai, he gets dragged into one adventure that will be challenging and also pleasurable. His life will become one thrill as he will get all sorts of new experiences. Minato X Miya X a lot others. Takehito is passed away in this fic. Lemons galore and maybe a little bit of plot involved.
Sekirei, M, English, Adventure & Romance, chapters: 13, words: 126k+, favs: 493, follows: 519, updated: 5/20 published: 5/20/2020, [Minato S., No. 01/Miya A.] No. 02/Matsu, No. 10/Uzume
363IS: Butterfly effect » by One Half This story is about one of chaos theory concepts, so called 'butterfly effect', specifically 'what would've changed if we'd change one initial condition', and Ichika will be that condition. Let's see what would've happened if Orimura Ichika wouldn't have been "very kind fool loved by everyone" type of personality, but something completely different.
Infinite Stratos/IS<インフィニット・ストラトス>, M, English, Adventure & Sci-Fi, chapters: 28, words: 338k+, favs: 1k+, follows: 1k+, updated: 5/17 published: 7/31/2015, [Ichika O., Chifuyu O., Tabane S.]
45Halo: The Spartan Age A Warlord Saga » by EclipsePheniox It has been 15 years since the Battle on the ark. Now awoken, John finds himself in a galaxy at war. Human and Alien factions fight for control in a power vacuum left by the destruction of the Covenant and UNSC. With is former loyalties gone, the galaxy at war, the Chief now needs to decide if he's human or machine. Harems and sex.
Halo, M, English, chapters: 20, words: 51k+, favs: 198, follows: 231, updated: 5/17 published: 12/3/2020, Master Chief/John-117, Kelly-087, SPARTAN-B312/Noble Six, OC
2k+So what, if I want to be a Harem Protagonist? » by FrancoGamerxz An Eroge-induced epiphany leads Hyoudou Issei down a path of hard work, excellence and extreme degrees of trauma suppression. Add to that a grumpy old dragon, an overpowered sacred gear, a frisky succubus and munchkin-worthy tactics that put the capital P in "Power Creep", and you've got yourself a nice mess. Oh, and there's also devils, and angels, and stuff. (Cover by Yutaku)
High School DxD/ハイスクールD×D, M, English, Humor & Adventure, chapters: 43, words: 362k+, favs: 5k+, follows: 6k+, updated: 5/14 published: 1/22/2019, H. Issei, A. Asia, Ddraig
3k+Code Geass: The Prepared Rebellion V2 » by SeerKing Imagine if Lelouch had prepared himself both mentally and physically for his war with Britannia. Lelouch X Harem. Has a TVTropes page!
Code Geass, M, English, Romance & Sci-Fi, chapters: 54, words: 366k+, favs: 6k+, follows: 7k+, updated: 5/11 published: 9/29/2014, [Lelouch L., Kallen S., C.C., Kaguya S.]
931The Grim Herald » by AzureStoryTeller Issei a supernatural being of unknown origins, has acted as a force of vengeance for centuries but has grown wary of the bloodshed and violence. Having dropped his old life, he opts to live a kinder life, now helping others. However, his past isn't done haunting him as the game of fate is cruel. AU. OOC. Issei x Harem. Rated M for Future Chapters. Immortal, non-cannon harem.
High School DxD/ハイスクールD×D, M, English, Romance & Angst, chapters: 62, words: 586k+, favs: 1k+, follows: 1k+, updated: 5/10 published: 1/14/2017, H. Issei, OC
1k+Mother's Dark Love » by yugiohfan163 This here is a series of oneshots where me and other authors pair several known mothers from different series with their own kids. The twist? Each mother is a yandere. So if you like both incest and yandere females, then this is the fic for you.
Anime X-overs, M, English, Romance & Family, chapters: 129, words: 487k+, favs: 2k+, follows: 1k+, updated: 5/1 published: 8/9/2014
51Issei'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: 12, words: 94k+, favs: 422, follows: 405, updated: 5/1 published: 6/21/2020, H. Issei
809Nephalem of Gremory » by SlashFan2018 Roxas Gremory, the son of Sirzechs Lucifer and Grayfia Lucifuge, a Devil who no Devil has seen hide nor hair of in two centuries, makes himself known to the Underworld again. But this time, he is different. Stronger, sexier, and... are those white Devil wings? Is he a Nephalem! Why yes, yes he is. Fem!Vali, Fem!Issei, X-Over Characters, Roxas/Harem. Lemons.
High School DxD/ハイスクールD×D, M, English, Supernatural, chapters: 61, words: 569k+, favs: 2k+, follows: 2k+, updated: 4/18 published: 5/12/2018, [OC, H. Akeno, H. Issei, Vali L.]
143 RWBY:Spartan Assault » by Johnnieboy11 After John-117's battle on board Mantle's Approach, the Spartan finds himself, with Cortana in tow, sent to a different world, where monsters roam the wilds, Humanity is confined to 4 major Kingdoms and where Magic and Tech coexist. The Spartan will soon have to join the ranks of the good guys against a horrid threat, whilst also on the lookout for fellow Spartans.
Halo & RWBY, T, English, Adventure & Sci-Fi, chapters: 23, words: 106k+, favs: 392, follows: 503, updated: 4/12 published: 1/12/2021, [Master Chief/John-117, Cortana] C. Halsey, Team RWBY
140Daydreamer Dragon » by Tohka Yatogami [On Hold] Ishie Hyoudou is a girl attending Kuoh Academy, a formerly all-girls school, who wants nothing more to find and experience the simple joys of love, but feels she never will beyond her fairy tail fantasies... until one fateful day causes her to learn that her daydreams aren't as crazy as she once believed. (Fem!Issei, non-perverted Issei)
High School DxD/ハイスクールD×D, M, English, Friendship & Romance, chapters: 18, words: 179k+, favs: 426, follows: 449, updated: 4/10 published: 7/7/2019, H. Issei, Albion, Murayama, Katase
677Highschool DxD: Adventure Of Black Flash » by DarkDracul1252 Nawin Makasha, a boy, changed after a dark event occurred in the past that left him scarred. He and his family moved to Japan to start a new life, but when Nawin joined Kuoh Academy, things began to change for him when he is thrust into the world of supernatural by force. Past will come back and haunt, Evil will rain down, Bonds will be severed. Will Nawin and his friends be ready?
High School DxD/ハイスクールD×D, M, English, Adventure & Romance, chapters: 175, words: 1529k+, favs: 1k+, follows: 1k+, updated: 4/9 published: 4/15/2015, [H. Akeno, OC] [H. Issei, Rias G.]
14Empireo Monarch DxD by Tokuniverse 11 What if Issei had both Ddraig and Albion within him as a shared host and somehow awakened them at a younger age along with being a born demigod. With this early awareness and potential to attract others to him, Issei decides to undergo training and go on an epic journey to become the greatest Dragon Emperor and Harem King in all of history of the Supernatural. [AU, OP Issei/Harem]
High School DxD/ハイスクールD×D, M, English, Romance & Adventure, words: 3k+, favs: 144, follows: 180, 4/4, [H. Issei, Rias G., Sona S., Lavinia R.]
2k+ Enduring the Flames of War » by Masterdude21 A joint Asari-Turian operation salvaged a "package" from a derelict wreckage in the Terminus Systems, whereupon they release a force of war beyond their reckoning. Hoping to avoid another war, Commander Shepard recruits the "package" into her team. A simple act of kindness, unwittingly paving the way for a clash unlike the galaxy has ever seen. Fate directs the flames of war.
Halo & Mass Effect, M, English, Sci-Fi & Horror, chapters: 44, words: 628k+, favs: 3k+, follows: 4k+, updated: 4/4 published: 11/30/2015, Master Chief/John-117, OC, Shepard
617Infinite Stratos: Operation BLAZE » by Infinite Fiction Writer Ichika was kidnapped by some unknown group. They changed him and he lost his memories. Now in the care of the BSAA and Natasha Fairs, how will Ichika or in this case Seth Fairs deal with the I.S. academy. Canon, Very powerful Ichika. There will be several video game elements in this Fanfiction. Poll active on profile.
Infinite Stratos/IS<インフィニット・ストラトス>, M, English, Adventure, chapters: 77, words: 494k+, favs: 755, follows: 722, updated: 4/4 published: 1/23/2013, Ichika O.
93HELLSING: A trip between two worlds » by TPRAppleOmega A girl from our world gets mysteriously thrown into the world of Hellsing without her knowing. She will then have to break the spell to find her way back home without being killed in the process and while trying to cope with crazy Catholics, bossy Protestants, vampire Nazis and a very annoying No-life King. Will she survive the war? Or even more important, will she survive Alucard?
Hellsing, T, English, Humor & Romance, chapters: 20, words: 55k+, favs: 223, follows: 267, updated: 3/31 published: 1/9/2015, [Alucard, OC] Integra, Seras
1k+Killing Your Dark Future » by JTZ29 While on his journey to the capital, Tatsumi has a vision of what appears to be his future. Haunted by the images he sees, Tatsumi now aims to change his dark future. This fic will follow the canon plot with my own spin on the story, with some anime moments thrown in as well. The pairing will be Tatsumi x Harem with lemons later in the story. Slightly stronger Tatsumi, but not OP.
Akame ga Kiru/アカメが斬る, M, English, Adventure & Romance, chapters: 39, words: 335k+, favs: 3k+, follows: 4k+, updated: 3/27 published: 11/25/2015, [Tatsumi, Leone, Akame, Mine]