Shigaraki X Dabi Novels & Stories

Writers exploring Shigaraki and Dabi’s dynamic have a lot of raw material to work with. Both characters are defined by profound, simmering resentment—towards their families, towards hero society, and towards themselves. The tension often comes from placing them in situations where that resentment has nowhere to go but towards each other. It’s not romantic in a traditional sense; it’s two broken mirrors reflecting distortion back and forth.

A common thread I see is using their shared loyalty to the League as a fragile framework. They might be forced to rely on one another during a mission, leading to moments of grudging cooperation that highlight their contrasting methods. Shigaraki’s chaotic, almost childlike destructiveness clashes with Dabi’s cold, calculated cruelty. That ideological friction, when paired with physical proximity in a safehouse or after a fight, creates a brittle atmosphere where a single wrong word could shatter the truce.

The best fics don’t rush it. They let the emotional charge build through small details: Dabi observing Shigaraki’s decaying hands with a detached clinical interest, Shigaraki noting the smell of burnt flesh and antiseptic that clings to Dabi. It’s a dance of mutual recognition and mutual disgust, and the possibility of something more feels less like affection and more like two forces of nature colliding.

You'd think with two characters that nasty to each other, the fics would just be pure rage and destruction. But I've read a bunch lately, and the best ones don't really explore the conflict so much as they dismantle it. It becomes less about their personalities clashing and more about how they're weirdly similar underneath all the posturing.

A lot of writers dig into their mutual background as people who were fundamentally broken by the systems and families that were supposed to protect them. The conflict shifts from 'Dabi hates Shigaraki' to 'Dabi sees a younger, more volatile version of himself in Shigaraki and resents him for it.' The tension isn't about differing goals; it's about recognizing a shared damage and reacting to it with either contempt or a twisted, reluctant kinship. The anger becomes a language they both speak fluently.

Some fics even play with the idea that their constant sniping is the only form of honest communication either of them has. In a group of villains built on lies and manipulations, their mutual hatred is the one real, unchoreographed thing. It's perversely stable. The exploration isn't of the conflict itself, but of the intimacy that kind of brutal, unfiltered interaction can create in their messed-up world. It makes the eventual moments of silence or unintended cooperation hit way harder.

I stumbled on one where Dabi kept setting Shigaraki's hoodies on fire, not to hurt him, but because he knew the sensation of heat was one of the few things Shigaraki could still feel through the decay. That kind of messed-up observation sticks with you.

A lot of folks lean into the power struggle angle, which works, but I find the more compelling tension comes from a shared, corrosive history they never talk about. They're both walking wounds—Shigaraki with his inherited decay, Dabi with his manufactured fire. That's a mirror, not a rivalry. Writing them as constantly at each other's throats feels shallow; they're more likely to engage in a kind of performative, weary antagonism. Dabi's quiet, seething observation of Shigaraki's 'inheritance' from All For One could be a potent source of unspoken disdain. Meanwhile, Shigaraki might view Dabi's self-destructive theatrics as a fascinating, useful flaw. Their dialogue shouldn't be banter; it should be sparse, loaded, and occasionally veer into uncomfortably direct territory about pain and purpose.

Focus on the physicality, too. Dabi's staples, the heat he radiates, contrasted with Shigaraki's deliberate, brittle movements and the chill of his decay. A scene where Shigaraki idly touches something and it crumbles, and Dabi just watches, could say more than a page of argument. The compulsion isn't about romance, necessarily; it's about two people recognizing the other as a similarly broken object in the League's collection, with a strange, toxic curiosity about what happens when they collide.