Another plot could be that Ash and Lillie adopt a Pokémon together as a couple, and they raise it like it's their own child. This Pokémon could be a special or rare one that needs a lot of care. Through this experience, they learn more about each other and their future potential as a family. They also face difficulties when some people oppose their decision to raise a Pokémon in such an unorthodox way.
Maybe Ash discovers that he has a long - lost relative who is related to Lillie's family. This could lead to a series of adventures as they explore their family history together and uncover secrets that have been long buried. They might find out that their families were once connected through an ancient Pokémon - related event.
One idea could be Ash and Lillie getting lost in an uncharted part of the Pokemon world together. They have to rely on their Pokemon and each other to survive. Another could be a situation where they are accidentally swapped into each other's bodies for a day, leading to all sorts of comical and heartwarming moments as they learn more about each other. A third plot idea might be that they discover a new type of Pokemon that is in danger, and they team up to protect it from an evil organization.
One interesting plot idea could be Ash and Lillie going on a special mission together to find a rare and powerful Pokemon that has the ability to heal other Pokemon. They face many challenges along the way, like rough terrains and other trainers who also want to capture this Pokemon. Another could be a story where Lillie gets lost in an unknown part of the Alola region and Ash has to use all his skills and knowledge to find her. During this time, he discovers more about Lillie's past and the secrets she has been hiding.
Some popular plot ideas in Ash and Lillie kiss fanfiction include the 'first love' plot. Ash and Lillie are both young and inexperienced in love. They gradually discover their feelings for each other through simple daily interactions like sharing Pokémon food recipes or training their Pokémon together. Then, at a big Pokémon tournament where Ash wins a major battle, he runs to Lillie in the crowd and they kiss. Another plot might be set in a different region. They are exploring a new place and get separated from their friends. In the process of finding their way back, they grow closer and eventually kiss. Also, a plot could involve a prophecy about two trainers who are destined to be together, which of course turns out to be Ash and Lillie, and they kiss when they find out.
One idea could be Ash and Serena having a child who shows an extraordinary talent for Pokémon battles at a very young age. The story could focus on how they train and guide their child, just like how Ash was trained by his mentors. Another plot could be them facing a new and powerful villain who threatens their family, and they have to work together with their Pokémon to protect their home and each other.
Maybe Ash and Misty adopt a Pokémon that has been abandoned and they raise it as part of their family. This Pokémon could bring a whole new set of challenges and joys to their family life, like causing chaos in their home but also protecting them from danger.
One idea could be that Ash and May get married and have a child who shows an early aptitude for Pokémon training. They then have to balance their own Pokémon journey memories with guiding their child. Another could be a family reunion where all their Pokémon friends from past adventures come to visit, creating a heartwarming and chaotic scenario. Or perhaps they face a new threat in the Pokémon world that endangers their family, forcing them to work together with their old friends to protect what they love.
One idea could be that Lillie discovers a mysterious lemon - shaped Pokemon that has unique powers. Maybe it can heal other Pokemon with its lemon - scented aura. Another plot could involve Lillie using lemons to create a special treat for her Pokemon, which then gives them a temporary boost in battle. A third idea is that a lemon - themed villain tries to steal all the yellow - colored Pokemon in the Pokemon world, and Lillie has to stop them.
Maybe in the fanfiction, Lillie gets transported to an alternate dimension where the rules of Pokemon battles are different. She has to quickly adapt and learn these new rules with the help of her Pokemon. It could involve her meeting different versions of her friends from Pokemon Moon in this strange new world.
One idea could be a story where Lillie discovers a hidden power within herself during an adventure with the protagonist in Pokemon Sun. Maybe she can communicate with a rare and powerful Pokemon that no one else can. This could lead to a series of events where they have to protect this Pokemon from an evil organization.
Another idea is that Lillie discovers a new type of Pokemon that has some unique abilities. She enlists Ash's help to train it. As they train the Pokemon together, they face difficulties and setbacks, but also have moments of joy and discovery. This could show their growth as individuals and as friends. They might also meet other trainers during the process and learn from them.