208 Across The Kaleidoscope » Two and a half years ago, he awoke without any memories except one: his name. Now, he has to embark on a journey after the destruction of the world. With few allies and 19 worlds' worth of enemies, Fujimaru Ritsuka has to travel through the Rider Worlds to understand the meaning of his journey and figure out the greatest enemy waiting at the end of everyone's story.
Fate/stay night & Kamen Rider, T, English, Adventure, chapters: 25, words: 280k+, favs: 112, follows: 120, updated: 5h published: 10/4/2021, Hakuno K., Ritsuka F., OC
31RitsukaXCastoria Shorts » Short snippets of Ritsuka and Castoria's life together. Not much plot, just... stuff I wanted to write.
Fate/stay night, T, English, Romance, chapters: 9, words: 14k+, favs: 46, follows: 52, updated: 4/29 published: 12/26/2021, [Ritsuka F., Caster Arturia]
16The Start of Something Something » After moving nearly halfway across the world, Ritsuka found himself caught in a problem only surpassed by the language barrier: a friendly and reliable senpai that decided to help him out with everything. (AU, might lead to death of the author, blame the plot bunny)
Fate/stay night, T, English, Romance, chapters: 2, words: 2k+, favs: 19, follows: 23, updated: 4/13 published: 4/9, Ritsuka F.
178 Grand (Kamen) Rider in Chaldea » Just when he thought it was all over, he gets dragged into another conflict. That's just great! Now, he has to help save some World that got iced over by some alien set on creating Another Worlds or die trying. No, the World hates him, he'll survive. Supposed to be mostly crack.
Fate/stay night & Kamen Rider, T, English, Adventure, chapters: 19, words: 82k+, favs: 194, follows: 237, updated: 2/20 published: 5/4/2021, Ritsuka F., Tsukasa K./Decade
186 Journey Through Remnant » The Rider Worlds were reset. Swartz's plan failed. Everything should be fine now. However, the Destroyer of Worlds find himself in a new world of bloody evolution with a hidden war spanning lifetimes. With his powers and skills, he can easily annihilate one side of this unknown war. But what would he do in a world without Kamen Riders? Probably mess things up.
RWBY & Kamen Rider, T, English, Adventure, chapters: 26, words: 100k+, favs: 216, follows: 240, updated: 4/10/2021 published: 7/9/2020, Tsukasa K./Decade, Team JNPR, Eiji H./OOO, Team RWBY