Maybe the reason for Yuma's kidnapping is not what it seems at first. Instead of being for his dueling abilities, it's because he has a hidden power that he's not even aware of. This power could be the key to saving or destroying the world of Zexal, and the kidnappers want to control it.
One possible fanfiction could involve Yuma being kidnapped by an unknown group who are after his powerful Xyz Monsters. They might hold him captive in an abandoned warehouse and try to force him to give up his deck. But Yuma, being the brave duelist he is, uses his wits and the bond with his Astral to find a way to escape and turn the tables on his captors.
First, focus on their unique relationship. Astral is an otherworldly being and Yuma is a passionate duelist. Show how they learn from each other. For example, Yuma can teach Astral about human emotions, while Astral can teach Yuma advanced dueling strategies. Second, create exciting duels. Describe the cards in detail, the strategies used, and the tense moments during the duel. Third, introduce new elements like a mysterious new card set or a hidden dueling technique.
A plot could be where Dark Mist has a premonition about a future danger to Yuma. He tries to warn Yuma, but Yuma is initially skeptical. As events unfold, Yuma realizes that Dark Mist was right all along and they must team up to prevent the disaster. This could involve battles against new and powerful foes.
A simple plot could be that Yuma and Tori are exploring an ancient temple together. As they are about to be attacked by some sort of trap, Yuma quickly kisses Tori, believing it might be his last chance. This kiss then gives them a sudden burst of energy or a new power that allows them to escape the danger.
They could start as childhood friends who slowly fall in love. For instance, as they grow up in Heartland City, they share many experiences like going to school together and learning about dueling. One day, Yuma might get into a really tough duel and is on the verge of losing. Tori's unwavering belief in him gives him the strength to turn the duel around. This moment could be the spark that makes them realize their love for each other.
Well, in some fanfictions, their kiss might be a more impulsive act. For example, Yuma could be trying to prove a point to someone else, like a rival who doubts his feelings for Tori. So, he just goes for it and kisses her right there, which then leads to a whole new set of emotions and relationship developments for them both.
One possible fanfiction could be about Yuma and Dark Mist forming an unexpected alliance. Maybe Dark Mist has some hidden motives that initially seem malicious but as the story progresses, it turns out he's actually trying to protect Yuma from a greater evil in the Zexal world.
In a fanfiction, they could participate in a grand tournament. But this tournament has a twist. It's not just about winning duels but also about solving puzzles and riddles related to the history of dueling. Astral's vast knowledge and Yuma's intuition would work together. They would face opponents who are not only strong duelists but also cunning strategists. Along the way, they might also discover a new form of dueling that could change the future of dueling in their world.
One possible plot twist could be that Shark, who is usually seen as a tough and independent character, reveals a deep - seated fear that only Yuma can help him overcome. This fear could be related to his past or some hidden power within the world of Yu - Gi - Oh Zexal. As for the lemon aspect, perhaps their relationship takes an unexpected romantic turn during this time of vulnerability, with some tender and slightly steamy moments.
One possible fanfiction could be that Yuma and Tori start off as friends. As they go on more adventures in the Yu - Gi - Oh Zexal world, they gradually realize their feelings for each other. For example, during a tough duel, Tori's words of encouragement make Yuma see her in a new light. They might then have some sweet moments together, like sharing a meal after a victory and realizing that their bond is more than just friendship.