Oh wow, this takes me back. Tayuya and Naruto is a pairing that never really clicked for me initially—she's abrasive, he's relentlessly optimistic, the dynamic seemed more suited for pure crack fics. But I've read a couple over the years that sold me on the potential. The best plot ideas hinge on that initial friction transforming into something else entirely. A favorite setup is a wartime AU where they're forced into a joint mission, maybe post-Sasuke retrieval arc where Tayuya's loyalty to Orochimaru is broken and she's taken in by Konoha as a semi-prisoner. Naruto, being Naruto, is the one assigned to 'rehabilitate' her, which she naturally resists with every foul-mouthed, flute-summoning fiber of her being.
What makes it work isn't the enemies-to-lovers trope itself, but how their specific skills clash. Tayuya's genjutsu is sound-based, deeply psychological and manipulative. Naruto's whole thing is overwhelming physical force and breaking through illusions with raw chakra. A plot where they have to combine these approaches—like her weaving a complex auditory illusion as a trap while he prepares a giant Rasengan as the punchline—creates a weird synergy. Their partnership would be grudging, built on a series of near-disasters where they accidentally save each other's necks. The slow realization that they're more effective together than apart feels earned.
I also like fics that play with her background. She's from the Sound Village, which is basically a cult run by a mad scientist. Exploring the aftermath of that, the trauma of being raised as a tool, gives Naruto a chance to empathize in a way others can't. He sees another version of himself, someone molded by a cruel environment, and his refusal to give up on her could stem from that recognition. It shouldn't be a smooth redemption; Tayuya would likely relapse, sabotage the relationship, test his limits. A good plot lets her be genuinely unlikable for a long time, and Naruto's persistence isn't about romance but a stubborn belief in her humanity. That foundation makes any eventual shift in their dynamic feel monumental, not just tropey.