I read a lot of fanfic for 'Arcane' and Jayce/Viktor's my main pairing, so I've spent way too much time thinking about this. The show lays this amazing groundwork; you've got two brilliant people who genuinely connect over building something revolutionary, and the way they orbit each other is electric. It’ s less about romance outright and more about an intense, soul-deep partnership that gets poisoned by pride, power, and tragedy. That slow corruption is what kills me every time.
Fans write the 'what ifs' so painfully well. The good ones don't ignore the betrayal; they dig into it, using that shared history of creating Hextech as the emotional core. A fic might have Jayce noticing Viktor's hands shaking again, and the guilt hits like a physical thing. That history makes the angst land harder than if they were just acquaintances. The tragedy feels earned, not cheap, because you understand exactly what was lost.
My favorite stories are the ones that sit in those quiet moments before everything falls apart—the lab at 3 AM, debating theory over cold tea, that unspoken understanding. Or, conversely, the angry, messy post-canon ones where the hurt is so palpable you have to take breaks reading. It's that specific blend of intellectual admiration and personal devotion turning toxic that just gets under my skin.