One common theme is the exploration of their unique relationship dynamics. Sanji's often - flamboyant and protective nature towards Luffy is often emphasized. Another theme is the idea of loyalty in a more romantic or intimate context. Since they are crewmates in the original story, the fanfiction might play with how that loyalty translates into a different kind of bond.
You can try looking on some popular fanfiction websites like Archive of Our Own (AO3). There are often a large number of fan - created works there, including various ships like Sanji x Luffy in different genres.
I would recommend 'Three Souls, One Dream'. It has an interesting take on their interactions, showing how Zoro, Luffy, and Sanji grow together as a team. It has some really heartwarming moments that capture the essence of their friendship.
Friendship is a very common theme. Sanji and Luffy have a strong bond, and in fanfictions, this bond is often explored in different situations, like during battles or when they face hardships on their journey.
Growth is also a theme. They both grow as characters in the original story, and in fanfiction, it can be shown in unique ways. For example, Sanji might learn something from Luffy about leadership, and Luffy might learn about the importance of good food from Sanji, and these learnings can be part of a more complex character - development arc within the fanfiction.
The interaction between Sanji and Luffy in non - yaoi fanfic is important for the overall dynamic of the Straw Hat crew. It shows different aspects of their personalities. Luffy's simple - mindedness and Sanji's more complex emotional state play off each other well.
In non - yaoi fanfics, Sanji and Luffy have a deep and platonic friendship. Sanji often cooks delicious meals for Luffy, who in turn values Sanji's skills and loyalty. Their relationship is based on mutual respect within the Straw Hat crew.
One great sanji x luffy fanfiction is 'The Unlikely Bond'. It beautifully explores their unique relationship, showing how Sanji's care for Luffy extends beyond just cooking for him. The story has some really touching moments where they support each other during tough battles.
One great luffy x sanji fanfiction is 'The Bond Beyond the Crew'. It focuses on their unique relationship and how they support each other during tough times on their adventures. The story delves deep into their characters and shows a side of their friendship that is often overlooked in the original series.
Some dedicated One Piece fan forums also share fanfictions. You might have to do a bit of digging, but you can often find some hidden gems that are not as well - known as the ones on the bigger platforms.