Toga x stories tend to orbit around a few specific tensions, and honestly, they're pretty great at exploring the line between obsession and genuine affection. A major one is the 'Healed by Love' trope—where a Deku or another character's unwavering kindness somehow stabilizes Toga's bloodlust, not by curing her, but by giving it a non-lethal outlet. It’ll be a slow-burn where she learns to crave his presence more than his blood. The flip side is the 'Mutual Monster' pairing with Dabi or Shigaraki, which leans into shared instability. Those fics are less about fixing and more about understanding; they’re darker, often exploring a warped sense of belonging found in the League.
Another huge theme is identity and perception. A ton of stories play with Toga using her transformation quirk to impersonate someone the love interest cares about, creating messy emotional triangles and questions about whether love is directed at a face or a person. It gets really angsty when she’s caught between wanting to be seen for herself and knowing her true self scares people. You’ll find a subset of fics that double down on the canon 'I want to become you' desire twisted into romance, which is fascinating but definitely not for everyone. I stumbled on one where she kept impersonating Uraraka to get close to Deku, and the psychological unraveling of all three characters was way more gripping than I expected.