Ash falls in love in Alola Fanfiction: What could be the possible plotlines?

It could be Lillie. She is kind - hearted and has a deep connection with Pokémon. She and Ash have had many adventures together in Alola already. Her gentle nature and her growth throughout the series could make her a great love interest for Ash.

One possible plotline could be that Kami, being a celestial being, is drawn to Naruto's unique spirit and determination. She might start observing him from afar and gradually fall in love as she witnesses his growth. Then she could find a way to interact with him, perhaps by taking on a human form.

Maybe the loss of a very dear Pokémon friend. If something bad happened to a Pokémon he was extremely close to, like it getting seriously injured or lost forever, it could be so devastating that he loses the will to continue his journey and thus gives up.

It's possible that Greninja's return is part of a prophecy in the Alola region. The local people might see Greninja as a sign of great change or a hero. So Ash and Greninja have to work together not just to battle but also to fulfill this prophecy, which could involve saving the Alola region's natural balance or something similar.

It could also be due to some external influence. Perhaps an evil organization has manipulated Ash in some way, forcing him to act against Alola. They might have used mind control or blackmailed him with something he holds dear, like the safety of his Pokémon.

One possible plotline could be that Natsu slowly realizes his feelings for Mira while on a dangerous adventure together. They face many challenges that make their bond stronger and his love grow.

One typical plotline is that Serena's arrival in Alola causes some jealousy among Ash's new friends there. But as they get to know her better, they all become friends. Also, they could discover a rare Pokémon together in Alola and have to figure out how to protect it or help it. This could involve a series of exciting events and battles.

Another plot could be about their rivalry. They could be competing not just in the singing competition in the movie but also in other music - related events in the fanfiction. This rivalry might be spurred on by different musical styles or personal ambitions, and throughout the story, they could learn to respect each other's talents. A more complex plotline could involve some sort of mystery. For example, there could be a secret about Ash's past or Lance's family that affects their performance in the competition. And as they try to uncover the truth, they also grow closer as friends or more, depending on the direction the writer takes the story.

It could be that Ash has a special mission given to him by a Pokémon deity or an important figure in the Pokémon world. The mission is to bring a specific set of Pokémon to Alola for some ecological or cultural reason. Maybe there are certain Pokémon that can help balance the ecosystem in Alola, like Pokémon that can control overgrown plants or deal with an overpopulation of certain species.

Maybe the mortal has a special talent, like being an amazing poet. Hera, who is used to grandeur in Olympus, is charmed by the mortal's simple yet profound words. This leads to her falling for him, but she has to hide it from the other gods as it goes against the norms of the divine world.