Which Platforms Host The Best Shigaraki X Dabi Fanfiction Collections?

Okay, I've been down this rabbit hole more times than I'd care to admit. For finding Shigaraki x Dabi stuff, you're gonna want to look in a few places, but AO3 is absolutely king for this ship. The tagging system lets you filter for 'Shigaraki Tomura Shimura Tenko/Dabi Todoroki Touya' with precision, and the quality of writing there is generally higher because of the culture. I've found some of my favorite longfics there, ones that really dig into their shared trauma and messed-up dynamic in ways other sites don't seem to encourage. That said, don't sleep on FF.net for sheer volume, especially for older fics from when the ship was first gaining steam. The search is a nightmare, but if you slog through, there are some classics buried there. Tumblr and Twitter are weirdly good for finding shorter, moodier pieces and headcanon threads that then link out to fics hosted elsewhere. The real trick is finding an author you like on AO3 and then checking their bookmarks—that's how you find the hidden gems other authors are reading.

Archive of Our Own is my absolute number one. The tagging system means you can filter exactly for fluffy or domestic fics, and the 'DabiShig' or 'ShigaDabi' relationship tag has thousands of works. The quality varies, but I've found some real heart-melters there where they’re just being awkward roommates or accidentally adopting a cat. The collections and bookmarks from other users are how I find the best ones. That said, Tumblr still has a ton of shorter, cute drabble-style posts and headcanon threads for this pairing. The vibe is more immediate and playful, like snippets of them bickering over takeout or sharing a blanket. It’s less about polished multi-chapter stories and more about those quick, sweet character moments that feel very in-character despite the cuteness.

Honestly, I've bounced around a lot of sites looking for good Toga/Dabi stuff, and Archive of Our Own is still the king. The tagging system is so thorough—you can filter for exactly the dynamic you want, whether it's straight-up horror romance or weirdly domestic fluff in a hideout. I found this one fic called 'Cicatrix' that was all about shared scars and fire motifs, and it just nailed their chaotic energy. The prose on Ao3 can be hit or miss, but the hits are seriously literary. For more bite-sized or experimental takes, I sometimes check Tumblr tags. The formatting is a mess, but you get these raw, immediate character studies that don't always make it to bigger archives. It's like digging through a thrift store bin—mostly junk, but occasionally you find something with a bizarre, brilliant energy that feels truer to the characters than a perfectly polished piece.

I was deep in the rabbit hole last week trying to find something decent that wasn't just rehashing canon scenes. Archive of Our Own has the volume, obviously, but sorting through it is a chore. The tagging system is a lifesaver—you can filter for 'angst with a happy ending' or 'canon divergence' and actually find what you want. I stumbled on this one slow-burn, post-war reconciliation fic there that had them running a quiet cafe, and it just wrecked me in the best way. That said, I've had better luck with curated collections on Tumblr sometimes. Writers will link their masterposts, and you get these thematic series that feel more cohesive. The Dabi x Shoto stuff on FanFiction.net felt older and a bit more trope-heavy when I checked, but there are some classics buried there if you're patient. Wattpad... I'm not the target audience, I guess; the prose often feels too juvenile for my taste. Honestly, the best stories aren't always on a single platform. It's about following an author you like across spaces. My favorite writer for this pairing cross-posts between AO3 and a private Dreamwidth journal for their rougher drafts.

Oh, the Deku vs. Shigaraki dynamic is so much more interesting when it's Deku and Shigaraki, isn't it? I've spent way too much time hunting for those. Archive of Our Own is absolutely the hub for it—the tag filtering is meticulous, and you can find everything from soulmate AUs to dark political marriage-of-convenience fics. People there really explore the psychological parallels. Wattpad has a different vibe, more focused on romance-centric plots and 'bad boy' Shigaraki tropes, which can be fun if that's your thing. I'd also recommend checking Tumblr; a lot of writers post links to their works there, and the community creates amazing moodboards that capture the aesthetic of the ship perfectly. A less obvious spot is niche Discord servers dedicated to 'My Hero Academia' villain-centric pairings. You often need an invite, but that's where you find the super dark, unpublished WIPs and collaborative writing projects. The quality there can be hit or miss, but the sheer creativity is off the charts. I found this one long-form fic exploring a 'what if Shigaraki succeeded in passing his decay to Deku' scenario that haunts me to this day. For me, AO3's depth is unmatched, but the thrill of the hunt on smaller platforms has its own appeal.

Finding a dedicated spot for Leon x Mr. X stuff can be a little tricky since it's such a specific pairing, and what works for someone else might not hit the same for you. I've had decent luck over on Archive of Our Own (AO3). The tagging system is solid, so you can filter for 'Leon S. Kennedy/Mr. X' and weed out the stuff where they're just enemies. You find more ambitious takes there, slower burns that really dig into the weird, forced intimacy of that dynamic. I bounced off Tumblr pretty hard for this—it's more for gifsets and headcanons than full stories, in my experience. Some people swear by finding hidden threads there, but I never had the patience. A couple of real gems popped up on FanFiction.net years back, but the search is clunky and newer content has dried up. AO3 remains the most reliable repository, hands down.

Finding something fresh within a pairing as established as Shigaraki and Dabi feels tougher every year. Most writers default to a few worn-out grooves: hurt/comfort after a battle, reluctant allies forced into proximity, or the classic 'who’s manipulating who?' psychological duel. Those can work, but I crave scenarios that push past the obvious. What about exploring their shared history as failed projects? Not just talking about it, but a story where they stumble onto records of other subjects from their respective 'creations'—Ujiko’s other Nomu candidates, maybe Endeavor’s earlier quirk marriage attempts—and that shared context of being discarded prototypes bonds them in a quieter, more nihilistic way. Another angle I rarely see is them leveraging their public notoriety. A fic where they have to lay low and share a grimy apartment, not for romance, but because the League's safehouses are compromised, and the mundane friction of that is the entire plot. The tension comes from Dabi burning the toast and Shigaraki accidentally decaying the remote, not from grand declarations. I also think there's untapped potential in a role reversal where Shigaraki’s leadership is more strategic and cold, and Dabi, for all his chaos, is the one who has to be the pragmatic voice to rein in Tomura’s more self-destructive, impulsive whims. Most fics paint Dabi as the loose cannon, but what if Tomura is the one who’s dangerously unhinged and Dabi has to manage him to keep their goals on track? That dynamic feels more true to late-series manga developments to me.

Finding those absolute must-read Toga x Dabi fics can send you down a real rabbit hole across a few platforms. Ao3 is the undisputed heavyweight for sheer volume and curation—the tagging system is a lifesaver for filtering for their dynamic. Sorting by kudos or bookmarks on Ao3 will get you the community-vetted gems, and the 'Himiko Toga/Dabi' relationship tag is your direct portal. The character studies and darker, more psychological takes they seem to attract thrive there. But, and this might be a hot take, I think Fanfiction.net still has some hidden, older treasures for this ship. The writing style can feel different, sometimes more straightforwardly shippy or action-focused than Ao3's often introspective tone. It's worth a quick search, though navigating is rougher. For more spontaneous, chatty engagement, I've stumbled upon fantastic threads and recommendations on dedicated MHA Discord servers. You don't find full stories there, but the links and passionate shouts for 'have you read THIS one' from other fans are invaluable. My current obsession, a body-swap AU that's hilarious and terrifying, came from a Discord rec.

Alright, this might be a bit of a weird take, but I've never really gotten the appeal of dedicated sites for bive x split stuff. Most of what I've stumbled across feels like the same three scenarios repeated with different character names slapped on. You get the whole 'rivals forced to team up' or 'stuck in an elevator' tropes, but without any of the underlying tension that makes the ship interesting in the first place. It often reads like the author just wanted to check a box for a rarepair without putting in the work to justify why these two would ever look at each other. I've had way better luck just using the general tag filters on Ao3. If you dig deep enough past the obvious popular ships, sometimes you'll find someone who's written a genuinely thoughtful piece for bive and split, maybe as part of a larger ensemble fic or a crossover event. Those hidden one-offs tend to have more care put into them than anything in a collection that's purely for that pairing. The platform doesn't matter as much as the writer's specific intent.

Finding good Aizawa/Eraserhead and Midoriya/Izuku fics feels like a constant search through the same few major archives. AO3 is obviously the dominant hub for this ship, honestly because the tag system makes it the easiest to sort for the exact dynamic you want, whether it's pre-relationship hurt/comfort or established relationship fluff. The quality varies wildly, but the sheer volume means you can filter aggressively. FF.net still has some absolute classics from years ago, stuff posted before the ship exploded in popularity post-canon developments. The interface is a pain, but stumbling on a gem like 'Beneath the Surface' by an author who's since vanished makes it worth a quick browse sometimes. My main gripe is you can't really filter out the All Might/Midoriya or Bakugou/Midoriya stuff that inevitably gets mixed in. I'd also check Tumblr blogs dedicated to the ship. A lot of writers post drabbles and shorter pieces there first, or even threadfics, which don't always make it to the big archives. The tagging there is more chaotic, but the content feels very immediate and passionate.