One idea could be that Silver and Blaze are in a dangerous situation, like facing a powerful enemy. In the heat of the moment, they share a kiss as a sign of their unspoken bond and new - found courage. It could be a moment of realization for both of them about their deeper feelings.
They could be in a training session together. As they spar, there's a lot of tension and energy between them. One makes a sudden move that causes them to tumble and end up close. Their eyes meet, and without thinking, they kiss. This kiss then makes things a bit awkward at first, but also starts a new chapter in their relationship as they have to figure out what it means for them.
The main characters are Silver and Blaze. Silver is often depicted as a heroic character with special powers. He is known for his determination and kindness. Blaze, on the other hand, is also a strong and independent character. She has her own set of powers and a fierce personality.
It's the combination of characters. Silver and Blaze have their own personalities. When you put them in a vampire setting, their traits can be explored in new ways. For example, Blaze's courage might be tested differently in a world full of vampires. And Silver's intelligence could be used to solve vampire - related problems. Also, the vampire lore that can be created around them adds to the allure.
The plot could involve Silver and Blaze adjusting to the idea of becoming parents. At first, they might be a bit scared or unsure. They could start preparing a home for the baby, with Silver using his psychokinetic powers to build and create things, and Blaze using her fire powers to keep it warm. As the pregnancy progresses, they could face some misunderstandings from their friends who don't understand their relationship or their decision to have a baby. But they'll overcome these and look forward to the birth of their child.
One idea could be that Dark Sonic and Blaze are from different dimensions but are brought together by a powerful villain. They have to put aside their differences and work together to defeat the villain. In the process, they start to understand each other's powers and motives.
One idea could be exploring a different backstory for the main characters. For example, what if the characters met in a completely different setting before the events of the original story? Another could be a 'what if' scenario where a character makes a different choice at a crucial moment in the story. Maybe a character decides to trust someone they originally didn't, which could lead to a whole new set of relationships and plot developments.
You could also focus on a side character's perspective. For instance, a friend of the main characters who has always secretly liked one of them. This character could try to interfere with the relationship in 'it started with a kiss' in the fanfiction, creating a lot of drama and tension in the story.
One idea could be a forbidden love story where a human falls in love with a succubus. The succubus is initially only interested in his energy but gradually develops real feelings. Another could be a story set in a magical academy where a succubus uses her kiss to gain an advantage in a competition, but then finds herself falling for one of her rivals.
Perhaps a plot where a group of trainers team up to explore the uncharted areas of MT Silver. Along the way, they face challenges not only from wild Pokemon but also from an evil organization trying to take over the region. They have to use their combined skills and the bond with their Pokemon to save MT Silver.
A possible plot could be that both Silver and Tikal are called by a powerful, mysterious force. They find each other on this journey. Tikal's connection to the Chaos Emeralds and Silver's psychic powers interact in unexpected ways. As they face various challenges together, they grow closer. Silver is initially a bit of a loner, but Tikal's warm nature melts his heart, and they end up falling in love.
One idea could be to explore what happens after the end of the movie. Maybe Pat and Tiffany start a new hobby together, like painting. They could discover new things about each other through this shared activity.