Aizawa Finds Out About Izuku Past Fanfiction Novels & Stories

Looking for Aizawa/Izuku fics that pull the heartstrings isn't easy, since the ship's not the most common, but it's out there if you're willing to dig. The real emotional gut-punchers often center on mentor-protégé dynamics gone wrong—like Aizawa failing to protect him, or Izuku internalizing that his power isn't enough to meet Eraserhead's expectations. You'll find more of this vibe in long-form fics on Archive of Our Own tagged 'Angst' or 'Hurt/Comfort,' sometimes bundled in larger MHA (My Hero Academia) collections.

I stumbled on one called 'Eraserhead's Regret' that was pure, unadulterated pain; it explored Aizawa's guilt after a mission where Izuku gets critically injured. The writing was a bit uneven in places, but the emotional beats hit hard. Just be ready to filter through a lot of Dadzawa fluff to find the darker, more relationship-focused angst.

Honestly, some of the best ones I've read were on smaller, personal blogs before the writers moved them to AO3. The search is part of the journey, I guess.

If you're hunting for Aizawa x Izuku crossovers, that's a pretty specific niche. It's not the easiest ship to find crossing over, honestly, because it often lives in the more character-study centric corners of the fandom rather than the big crossover spaces. I've seen a few that toss them into the 'Marvel' universe, usually with Izuku as a quirkless genius or Aizawa as some kind of underground SHIELD agent, but they're rare gems. The ones that work best for me are the 'Jujutsu Kaisen' fusions—imagine Aizawa's erasure clashing with cursed energy, or Izuku inheriting a technique instead of One For All. There's a tension there that fits the ship's usual dynamic of mentorship under extreme pressure.

I stumbled on one once that was a 'Naruto' crossover where Izuku was a jinchuriki and Aizawa was a jonin sensei from Konoha assigned to guard him. It was weirdly compelling, leaning hard into the protector/protected angle with a lot of angst. Those stories tend to focus on the isolation both characters can feel, which amplifies their eventual connection. You really have to dig through AO3 tags combining 'Crossover' with 'EraserMic' or 'Shinsou Hitoshi is in this' to find them, since they often get buried under more popular pairings in the crossover section. My advice is to sort by kudos but also check the bookmarks of people who write the ship well.

If you're hunting for Dadzawa and Izuku fics in the 'My Hero Academia' fandom, AO3 (Archive of Our Own) is my go-to treasure trove. The tagging system there is chef's kiss—just search 'Dadzawa' or 'Aizawa Shota Adopts Midoriya Izuku' and you’ll drown in fluff, angst, and everything in between. I stumbled on this gem called 'Erased Potential' last week, where Aizawa basically yeets the hero system to protect his problem child, and it wrecked me in the best way. Tumblr also has hidden gems if you dig through reblog chains; some writers drop snippets before cross-posting to AO3.

Don’t sleep on Wattpad either! Sure, it’s hit-or-miss, but filtering by 'completed' and 'high votes' unearthed 'Coffee and Quirk Analysis'—a slow burn where Aizawa begrudgingly becomes Izuku’s mentor-then-dad over late-night diner trips. Bonus tip: Join MHA Discord servers; fans often share Google Docs of WIPs that haven’t hit major platforms yet. My heart still hasn’t recovered from a server-exclusive fic where Izuku gets hit by a de-aging quirk and Aizawa goes full dad mode.