Which Tropes Suit Todoroki X Bakugou Relationships?

God, the first thing that comes to mind is the whole 'touch-starved' angle for Todoroki. It makes so much sense—grew up in a dysfunctional, emotionally frigid household, never learned how to be physically affectionate or even understand the concept. I've seen a ton of fics, especially from Bakugou's POV, where he just notices how Todoroki flinches from casual touches or seems baffled by hugs. Bakugou, being all gruff and tactile in his own aggressive way, ends up being the one to slowly introduce him to it. Not in a sappy, gentle way either, but through accidental brushes during training, shoving him around, until it becomes intentional. The trope works because it flips their usual dynamic; Bakugou becomes the one providing a kind of stability through action, not words. Another huge one is the 'rivals to reluctant allies to lovers' pipeline. It's not just about them competing; it's the grudging respect that turns into something else. Stories often focus on their shared drive to be number one, the insane work ethic, and the way they push each other. That tension is perfect for a slow burn where they're forced to partner on a mission or live together for some reason. The banter is always top-tier—insults that slowly lose their venom, arguments that end in a weird understanding. I think readers love seeing two incredibly stubborn people having to admit, even silently, that the other is important. Less discussed but I've seen a spike in 'bakugou has a secret soft spot for cold things' trope. It ties into his Explosion quirk generating heat. Fics play with the idea that he's always overheated, so Todoroki's ice side is subtly comforting to him. Maybe he gravitates to the left side without realizing it, or he'll use a tiny bit of ice to cool a burn. It's a small, physical detail that builds a unique intimacy. It's less about grand declarations and more about these two socially awkward idiots finding compatibility in the most mundane, sensory ways. The appeal is the quietness of it all, which contrasts nicely with their loud personalities.

Okay, so this is a weirdly specific AU dynamic but honestly, one of the most fun to play with. The bunny Deku/wolf Bakugou setup thrives on tropes that subvert or hyper-charge their canonical power imbalance and rivalry. 'Alpha/Beta/Omega' dynamics are an obvious starting point because they provide a built-in biological framework for Bakugou's aggression and Deku's perceived vulnerability, but the real juice comes from flipping expectations. Instead of a weak omega, make Deku a clever, stubborn rabbit who uses his speed and agility to outmaneuver the 'big bad wolf' Bakugou, turning their dynamic into a chase. 'Domestic Fluff' works shockingly well here too—imagine Bakugou, post-rut, begrudgingly letting a shivering Deku burrow into his side for warmth, all gruff exterior masking a fiercely protective instinct. 'Hurt/Comfort' is a natural fit; the wolf injuring the rabbit (accidentally or in a fit of rage) and then being consumed by a possessive, tender need to fix it creates incredible tension. I'd argue 'Rivals to Lovers' is the absolute backbone, but the animal traits intensify every beat. Their fights aren't just quirk spars; they're a predator toying with prey that refuses to be caught, which makes the eventual surrender so much sweeter. 'Sharing a Bed' during a snowstorm, 'Only One Bed' in a shitty inn, 'There Was Only One Heat Suppressant'—these forced proximity scenarios get a primal edge. The tropes that fall flat are the purely saccharine ones; this pairing needs a bite. It's not about making Bakugou soft, it's about making his hardness uniquely compatible with Deku's resilient softness. The best fics I've read use the animal instincts not as a costume, but as a lens to magnify their existing character cores: Bakugou's explosive loyalty and Deku's relentless heart.