A good plot idea could be a dragon slayer who has lost his memory. The main character, a healer, finds him and tries to help him regain his memories while also falling in love with him. Another could be a tournament among dragon slayers, and a non - slayer enters disguised as one to get close to a particular slayer she has a crush on. Or perhaps a world where dragon slayers are cursed, and the only way to break the curse is through true love. A girl from a different tribe tries to catch a dragon slayer's heart to save him from the curse.
One idea could be that the main character is a dragon who has the ability to transform into a human. She tries to catch the heart of a dragon slayer by secretly helping him in his quests. Another idea is that the protagonist is a princess who hires a dragon slayer to protect her kingdom. During their time together, she falls for him and tries to win his heart. Or, a young girl who is training to be a dragon slayer herself catches the eye of a more experienced slayer, and they develop feelings for each other while facing various dragon - related challenges.
First, you need to understand the world of dragon slayers. Research on their typical characteristics, like their courage and skills. Then, create an interesting character who can catch a dragon slayer's heart. It could be someone with a unique personality or special abilities. For example, a healer with a mysterious past. Next, develop a plot that brings them together, such as a common mission to save a village from a dragon's attack. This will create opportunities for their relationship to grow.
Maybe Gray has to team up with a dragon in order to defeat an ancient evil that threatens to destroy the world. The dragon could have its own motives and Gray has to figure out if he can trust it.
The titanium dragon slayer could be cursed. Every time they attempt to slay a dragon, they are instead inflicted with a part of the dragon's power, slowly turning them into a half - dragon, half - slayer hybrid. This transformation makes them an outcast among their own kind and forces them to reevaluate their role in the world of dragon slaying.
One idea could be that the poison dragon slayer has to overcome a rare and powerful poison - based curse that is slowly sapping their strength. They must find a mythical antidote hidden in an ancient dragon's lair.
Well, one idea could be the fusion of Naruto's ninja skills with crystal dragon slaying magic. Maybe Naruto discovers a hidden power within him that allows him to summon crystal dragons and use their powers in battles against powerful foes in the Naruto universe.
Well, a cool plot might involve Natsu being transported to a parallel world where he is the only water dragon slayer. He has to adapt quickly to this new role and use his skills to fight against an evil force that is draining the water from that world. Also, he could meet alternate versions of his friends and have to convince them to trust him, since his powers are so different from what they know.
One idea could be that Lucy discovers a new, rare form of dragon slaying magic. Maybe she finds a hidden dragon lair where this magic is stored and has to overcome various traps and challenges to obtain it.
One idea could be that Naruto discovers he has the power to slay golden dragons during a mysterious mission in a hidden land. Maybe the dragons are guarding an ancient power that could change the ninja world.
Well, a possible plot could involve Lucy going on a journey to find the origin of ice dragon slaying magic. Along the way, she meets other dragon slayers who are skeptical of her because she's not a typical dragon slayer. But she proves herself by using her unique skills and knowledge related to ice dragons. She might also uncover a dark secret about the history of ice dragon slaying that changes her perspective on it all.
One plot idea could be Naruto being transported to the world of Dragon Slayers and having to learn their magic to get back home. He might combine his ninja skills with the new magic he acquires. Another could be a team - up between Naruto and Natsu to fight a common enemy that threatens both their worlds. Maybe a dark force is trying to merge the Naruto universe and the Dragon Slayer universe and they have to stop it.