I'm not sure where you can specifically read the 'Mera Dil Mera Dushman' full story. You could try searching for it in local libraries, especially those with a collection of regional or cultural literature.
To tell the full story of 'Mera Dil Mera Dushman', more context is needed. It might be a story about a complex relationship between a person and their inner feelings or an external enemy, but without more details, it's hard to say.
I'm not entirely sure who 'Mera Sultan' specifically is. There could be many people with this name. It might be a relatively unknown or regional figure. Without more context, it's difficult to provide a detailed full story.
Since we have no details about the story, it could be a legend passed down in Atlantis. Maybe it's a story about a great hero from their past, and Mera is telling Arthur this story to inspire him or to give him some historical context that could be relevant to their current situation. It could also be a story about the magic or unique powers that exist in their world, which Arthur may need to understand better for some future task or challenge.
I'm not sure which 'Mera Sultan' you specifically refer to. There could be many people or characters with this name. If it's a relatively unknown or local figure, more context is needed to tell the full story.
Since I'm not clear about who Mera Sultan is, I can't list the key events in his life. It could be that he had a story filled with personal achievements, like building something important in his community or leading a group through a difficult time, but without knowing more, it's impossible to say.
Character development is also a big theme. A character who acquires the Mera Mera no Mi might go through a significant transformation. They could struggle with controlling the new power at first, which would lead to personal growth and new relationships within the Naruto story's framework.
Another way is to check out Naruto - related forums. Sometimes fans share their own 'mera mera no mi naruto' fanfictions or recommend ones they've read. These can often be a bit more niche and tailored to specific tastes within the Naruto fan community.
There could be a fanfiction where the Mera Mera Fruit is a key element in a crossover between the Naruto and One Piece worlds. Naruto travels to the One Piece world and obtains the fruit there. As he tries to master it, he meets various One Piece characters who help him understand the true potential of the fruit. This leads to a series of adventures where Naruto uses his ninja skills along with the fruit's powers to overcome challenges and make new friends in this strange new world.
It could be a rogue ninja who also has a devil fruit power and wants to steal Naruto's Mera Mera no Mi ability. Maybe he has a water - based devil fruit power and sees Naruto's fire - based power as a threat to his own plans for domination.