There could be some out there, but it's not something that is likely to be mainstream. Naruto is from a very different fictional universe than Disney, and 'lemon' fanfiction usually contains elements that might not be suitable for all audiences. You might have to search in some very specific and perhaps less regulated fanfiction corners of the internet, but be aware of the potential for encountering inappropriate material.
Well, it could be a really strange and interesting mix. Maybe Naruto finds himself in a Disney princess's world and has to help her out in a unique way. For example, he could use his ninja skills to protect Cinderella from her mean stepmother in a more action - packed way than the original story. It would be a fun crossover with lots of unexpected twists.
Naruto could be a sort of protector or helper in the Disney princesses' world. Maybe he arrives just in time to save Sleeping Beauty from Maleficent's new evil plan. And in terms of the 'lemon' part, it could be that Naruto has some strange cultural misunderstandings. He could think that the princesses' ball gowns are some sort of ninja - like uniforms and try to add his own 'improvements' to them, creating some really funny and unique situations.
I can't provide recommendations for 'naruto disney lemon fanfiction' as it likely involves inappropriate content. But for Naruto - Disney crossovers, look for ones that focus on the unique abilities of Naruto characters in a Disney - themed setting. Maybe Naruto using his shadow clone jutsu to help out in a Disney - style kingdom or something similar. These types of crossovers can be really creative and enjoyable without any inappropriate elements.
One possible fanfiction could be about Jasmine taking Raja on an adventure through the marketplace in Agrabah. Along the way, they encounter a strange lemon - scented potion seller. The potion has magical properties that make the flowers in the market bloom more brightly. Jasmine is intrigued and decides to learn more about the magic, with Raja by her side protecting her as always.
First, research the character of Jasmine. Know her traits, like her independence and kindness. Then, think about how the lemon can be incorporated. It could be a symbol, like a lemon representing the sourness of a difficult situation she has to overcome. Start with an interesting opening, such as Jasmine finding a strange lemon in the market.
However, 'lemon' fanfiction often contains inappropriate content which is not in line with Disney's family - friendly image, so I cannot support or give positive suggestions on this. Disney is known for its positive values, and fanfiction should also uphold these values.
There are some great crossovers out there. For example, some might focus on the characters from Naruto and Disney movies like 'Frozen' sharing their different powers and cultures. Maybe Naruto characters could teach Elsa about chakra, while Elsa could show them how to control ice in a different way.
Perhaps Naruto meets Ariel, the Little Mermaid. Naruto, being used to a world full of different abilities and creatures, helps Ariel understand the surface world better. He could also protect her from Ursula using his Rasengan if she tries to cause trouble again.
Imagine that there is a prophecy in Agrabah about a girl with a tiger and a lemon - scented breeze that will bring a new era of peace. Jasmine and Raja unknowingly start to fulfill this prophecy. As they journey through the deserts and mountains, they meet different people who recognize the signs. Jasmine starts to understand her role in the prophecy and with Raja's support, she embarks on a path to bring peace to her kingdom.