In most cases, it's not appropriate. Fan - created works should be accessible to a wide range of audiences, including younger fans. All Might is a well - known and respected character, and creating explicit content around him in the form of fanfiction goes against the general spirit of the fandom. However, if the 'lemon' is just a misnomer and it's actually a clean story about the relationship between All Might and an OC, then it could be okay.
You can try searching on some fanfiction websites like Archive of Our Own (AO3). They usually have a wide variety of fanfictions including those with specific pairings like All Might and OC. However, make sure to abide by the website's terms and conditions.
Well, the relationship development can be complex. The OC, due to their abuse, might be initially distrustful of All Might. But All Might's consistent kindness and protection start to break down those barriers. They could have heart - to - heart conversations where the OC shares their traumas, and All Might shares his own insecurities (despite being a hero). This mutual sharing of vulnerabilities can bring them closer together. Also, the OC might start to mimic All Might's heroic behavior, which further cements their relationship as they grow together in the story.
One reason could be the unique dynamic between All Might and Izuku. Their mentor - student relationship in the original series is so strong and complex that fans are intrigued to explore it in a more romantic or, in this case, 'lemon' - themed way. It allows for a different take on their bond.
One great 'all might x oc fanfiction' is 'A New Hope'. It has a really interesting OC who has unique powers and an engaging relationship with All Might. The story is full of action and character development.
Some All Might x Abused OC fanfictions explore the emotional abuse aspect. The OC might be emotionally scarred from past experiences, like being constantly belittled. All Might enters their life and with his positive attitude and unwavering belief in people, he slowly helps the OC break free from the chains of that emotional abuse. This can be really interesting as it shows how his character can have a profound impact on someone in need.
Finding such fanfiction can be a bit tricky. You could start by looking on some well - known fanfiction websites like Archive of Our Own (AO3). However, be aware that not all platforms may allow this type of content due to its nature. Also, make sure to respect the rules and guidelines of the platforms while searching.
Another way is to look for fanfiction communities that specifically promote family - friendly or all - ages content. They might have a curated list of All Might x Reader fanfictions that focus on the relationship in a non - sexual way, like the development of friendship or a mentorship bond. You can also ask for recommendations in general My Hero Academia fan groups, but make it clear that you're looking for appropriate content.
Rather than specifically seeking 'lemon' fanfictions which are not suitable for all audiences, you could look for more platonic All Might x Reader fanfictions. These might explore themes like the reader being inspired by All Might to become a better hero, or All Might seeing the potential in the reader and helping them develop their quirk in a more family - friendly way.