Which Platforms Feature The Most Popular Shoto X Bakugo Fanfiction?

I practically live for these two. Shoto x Bakugo, or 'TodoBaku' if you're into the ship name, has an enormous presence across the fanfiction ecosystem. The main hubs are pretty clear at this point. Archive of Our Own is, without question, the absolute king for this pairing. The tagging system is a lifesaver, letting you filter by everything from 'Angst' to 'Fluff' to the very specific 'Bakugou Katsuki is Bad at Feelings'. The collection is massive and well-curated, with some truly legendary longfics that explore their rivalry-turned-something-more in incredible detail. It's where you'll find the high-effort, character-study pieces. That said, I've stumbled upon some real gems on Wattpad that don't get the same traction on AO3. The writing quality can be a total roll of the dice, but the algorithm sometimes surfaces surprisingly heartfelt, tropey stories that hit just right when you're in the mood for something less polished but emotionally earnest. The comment sections there feel more like a live reaction feed, which is its own kind of fun. Honestly, I wouldn't sleep on Tumblr either. It's not a hosting platform per se, but so many writers use it to post snippets, headcanons, and link to their works on AO3 or Google Docs. The tag searches lead you down rabbit holes of moodboards and fanart that perfectly capture their dynamic, which then points you to fics you might have missed. For a pairing built on such a volatile, charged energy, seeing that visual inspiration can really set the mood before you dive into a 50k-word enemies-to-lovers saga.

I've probably spent more hours than I'd admit searching for good Deku and Bakugo stories across a bunch of sites, and the landscape's definitely shifted over time. Archive of Our Own is the absolute king for this ship, no contest. The tagging system is a lifesaver, especially for a pairing with as many possible variations as these two. You can filter for specific dynamics, from childhood friends to rivals to post-canon stuff, and the sheer volume means there's always something new. Plus, the quality tends to be higher; you get these amazing, novel-length slow burns that actually develop the relationship. Wattpad has a ton, obviously, but the signal-to-noise ratio is rougher. It's where you find the more tropey, high-concept AUs, which can be a fun change of pace but requires more digging. Fanfiction.net still has a massive back catalog, a lot of classics from before the fandom migrated. I found some of my all-time favorites there years ago, like 'Vulnerability' by The Evil Overlord, which is a fantastic pre-canon character study. For sheer popularity metrics, though, AO3 is where the community is most active. The kudos system and comments really show you what's resonating with people. If you're just starting out, that's the place to go—sort by kudos and dive in. Tumblr and Twitter are better for finding recommendations from mutuals or artists who link to fics, but they're not hosting platforms themselves.

honestly, the landscape keeps shifting. AO3 is definitely the heavyweight champion for sheer volume and quality, especially if you're into nuanced, longer-form stories. The tagging system is a godsend for finding exactly the right dynamic, whether it's established relationship or slow-burn pining. You'll find everything from tooth-rotting fluff to incredibly dark AUs there. The community tends to skew a bit older, which often translates to more polished writing and complex character exploration. Tumblr, on the other hand, is where the fandom pulse really beats for me. It's less of an archive and more of a living ecosystem. You discover threads through reblogs, art, and short headcanon posts that then link to external docs or AO3 works. A lot of the viral, meme-based interpretations and hyper-specific AU concepts (coffee shop AUs, fantasy royalty AUs) seem to germinate there first before getting fleshed out elsewhere. The interaction is more immediate, but finding completed multi-chapter works can feel like digging through a treasure chest without a map—rewarding but chaotic. Wattpad has its own niche, too, though the quality can be wildly inconsistent. I've found some surprisingly tender slice-of-life stories there that don't get as much traction on AO3, maybe because the audience expects something faster-paced. The algorithm seems to favor certain tropes, so you get a lot of 'bad boy/good girl' dynamics transposed onto the characters, which isn't always my thing, but I know some readers who love that specific flavor. It's worth a browse with adjusted expectations.

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.

You know, I almost scroll past Shoto/Bakugo threads now because so much of it feels stuck on the same few dynamics. It's always 'icy reserve meets explosive temper' and they're just shouting until they kiss. But the fics that grab me are the ones that realize their rivalry isn't really with each other—it's internal. Bakugo's whole identity was built on being the best, and then this kid shows up with a power he didn't even want and still almost beats him. That's not just anger; that's a crisis. And Shoto seeing someone so violently passionate about their own power while he's actively rejecting half of his? It's a mirror. The best exploration I've read was in a quiet, post-war fic where they're both dealing with chronic pain. Bakugo's injuries from his quirk overuse, Shoto's from...well, everything. They're in the same physical therapy group and it's just this grudging understanding that no one else gets what this level of power costs. The friendship, when it comes, isn't about soothing each other. It's about not having to explain why you push so hard. They become allies in a way that's different from Deku's unconditional support—it's conditional on neither of them showing weakness, which somehow lets them be weaker around each other. Funny how that works. What gets lost sometimes is Bakugo's capacity for observation. He reads Shoto's tells—the slight temperature drop, the way he holds his left side—and acts on them without comment. That's the core of it for me: a rivalry built on a foundation of terrifying mutual recognition, not misunderstanding. They're too similar in their damage to ever truly be enemies.

That pairing absolutely dominates certain corners of the internet. For sheer volume and community activity, Archive of Our Own is the undisputed epicenter. The tagging system is a godsend for navigating the massive BakuDeku tag, letting you filter by trope, rating, and length. I've spent hours scrolling through there, and the quality range is wild—you get everything from quick fluffy one-shots to these incredibly plotted 200k-word slow burns. FF.net still has a ton of older works, and it feels like a lot of authors cross-post, but the interface is clunkier and finding specific dynamics can be a chore. Tumblr is essential for the social side; a lot of writers use it to share snippets, art, and headcanons that inspire fics. The platform itself doesn't host long-form stories well, but it's the heartbeat of the fandom conversation. I found my current favorite author because they were live-blogging their writing process for a fantasy AU on there.

Every time I'm craving that specific tension between Bakugo and Shoto, I go back to 'Circuit Breaker' over on AO3. It's got this amazing mechanic where they're forced into a joint work-study at a support gear company after graduation, and the romance isn't even on the radar for ages. The writer nails Bakugo's frustration with office politics and Shoto's weirdly insightful, deadpan observations. The slow burn is so glacial it's painful in the best way. They're just colleagues, then begrudgingly competent partners, then actual friends who grab lunch, and the shift into something more is so subtle you almost miss it. The payoff is worth the wait, though—when they finally acknowledge it, it feels earned, not rushed. I've re-read the last few chapters a stupid number of times. Something else I appreciate is how the fic uses their quirks metaphorically without being heavy-handed. Bakugo's explosions are tied to his temper, obviously, but also to this fear of stagnation, while Shoto's ice and fire become about balance and deliberate choice. It’s clever without being pretentious. You gotta sort by kudos and completed works, that's where the real gems are hiding.

Let's be real, the major hub for this specific dynamic is still Archive of Our Own. The tagging system there is a lifesaver when you're hunting for that particular 'BakuDeku' or 'DekuBaku' flavor—you can really drill down into the enemies-to-lovers tags or filter for established relationship fics. The sheer volume means there's everything from tooth-rotting fluff to the most intense, psychologically complex takes on their rivalry. I've also found some surprising gems on Quotev, of all places. It's got a less formal vibe, and sometimes authors there experiment with formats you don't see as often on AO3, like reader-inserts or shorter, more poetic pieces centered around their dynamic. Tumblr remains essential for rec lists and finding those writers who post snippets directly to their blogs before cross-posting elsewhere. The discourse there can be exhausting, but it's also where you find people who are genuinely passionate about dissecting every canon interaction to fuel their fics.

I'm probably going to be the annoying voice of dissent here, but I struggle with stories that soften Bakugo too much. I see a lot of fics where he's basically a grumpy kitten, and that's just not who he is. The best ones for me are the ones that take their rivalry seriously, where the growth is painfully slow and they have to unlearn years of mutual antagonism. I reread 'Rivalry' by blacksea every few months. It's an unfinished AU where they're rival underground heroes, and the tension is so thick you could chew it. It doesn't shy away from how toxic their early dynamic was, and the romantic development feels earned, not just slapped on. The action scenes are crisp, too, which is rare in ship-focused fics. If you want something complete, 'circuitry' on AO3 is a cyberpunk AU that nails their competitive drive, channeling it into a weirdly functional partnership. It's less about fluffy romance and more about two sharp-edged people finding a way to fit without cutting each other. Ends on a note that feels truer to them than a simple 'happily ever after' ever could.

Man, this takes me back. AO3 is the undisputed king for that ship, no contest. The tagging system alone makes it worth it—you can filter for exactly what you crave, whether it's a slow-burn pining fic or a fast-paced action romance where they're still rivals. Wattpad has a younger crowd, so the plots can skew more towards high school AUs or soulmate tropes, which isn't my personal jam but I see the appeal. Tumblr is weirdly good for finding shorter, moodier pieces and headcanon threads that feel like little character studies, though you have to dig through reblogs. I'd actually advise against Fanfiction.net for this specific pairing; the interface feels ancient and the tagging is nonexistent, so you're basically scrolling blind. A lot of the classic older fics migrated to AO3 anyway. The real hidden gem, if you're willing to put in the work, is checking out authors' personal Twitter or Carrd pages. Some of the best KiriBaku writers I follow will post snippets, threadfics, or even link to their works on lesser-known sites like Pillowfort. The community feel there is different—more focused on WIPs and interactive asks. Just don't get sucked into the black hole of quote tweets and drama; stick to the creative corners. For sheer volume and quality control, AO3 is your one-stop shop, but the ecosystem around this ship is surprisingly spread out if you know where to poke around.