3k+ The Game Must Go On » by crossedge A guy gains the Gamer System and gets thrown into a multiverse of his own. Now he must balance becoming stronger, getting the girls and surviving this mess all the while entertaining his seniors. Harem, lemons in the future, Gamer MC.
X-overs & High School DxD/ハイスクールD×D, M, English, Adventure & Supernatural, chapters: 33, words: 346k+, favs: 6k+, follows: 7k+, updated: 7/22 published: 8/14/2020, [Rias G., OC]
34 Good Loser Kumagawa: Honnouji Academy » by Function Keeper The eponymous Misogi Kumagawa continues on his journey to find a skill strong enough to defeat "Ashin'in-san". One day, he transfers to the highly authoritarian and strict Honnouji Academy. What happens when sinister chaos meets absolute law and order? 『Eh, who knows? I'm a good loser, so no one has to worry.』
Medaka Box/めだかボックス & Kill la Kill/ キルラキル, T, English, Humor & Drama, chapters: 11, words: 26k+, favs: 86, follows: 106, updated: 3/30 published: 1/23, M. Kumagawa, Satsuki K., Mako M., Nui H.
25 A Tale of Two Monsters » by Chayner Just your average boy meets girl situation. Except the boy is a Minus at everything, and the girl is an abused, lonely monster. A match made in hell, some would say. Still, what could go wrong from such an unholy union? Or rather, in Kumagawa's case, what could possibly go right? Who knows? Perhaps he might just find a proper victory for once.
Medaka Box/めだかボックス & DARLING in the FRANKXX/ダーリン イン ザ フランキス, T, English, Romance & Humor, chapters: 2, words: 12k+, favs: 104, follows: 142, updated: 8/4/2018 published: 6/23/2018, M. Kumagawa, Zero Two
18 Uncommon Denominator » by StupidStorywriter6 Gon and Killua's adventure in Greed Island begins. Except, there's an additional player in the game this time. He's completely unknown, but his abilities are frightening and he's ruthless enough that even when he helps people he seems more like a villain than any kind of hero. And Gon has stubbornly decided to be friends with him. Kumagawa-centered.
Hunter X Hunter & Medaka Box/めだかボックス, T, English, Fantasy & Adventure, chapters: 2, words: 8k+, favs: 98, follows: 120, updated: 11/14/2015 published: 10/18/2015, Gon F., Killua Z., M. Kumagawa
150 -Familiar » by Leo Septem Crossover between Medaka Box and the Familiar of Zero, with Louise summoning Kumagawa, the greatest and the worst Minus.
Familiar of Zero & Medaka Box/めだかボックス, M, English, Fantasy & Supernatural, chapters: 4, words: 19k+, favs: 557, follows: 591, updated: 1/7/2014 published: 12/28/2013, Louise