Maybe it's about an angel from the U - KISS group who falls in love with a demon. This would create a lot of internal conflict as they are from two opposing sides. Their relationship could be a threat to the balance between angels and demons, and they would have to face many challenges from both their own kind and the forces that want to keep the two groups separate.
The wings of the angels could be described as made of pure light, with each feather emitting a soft, warm glow. They could be so bright that when the angels fly, it's like a streak of sunlight in the sky. For the demons, their wings might be like dark, smoky shadows that seem to absorb the light around them, with jagged edges on the feathers as if they were made of broken glass.
It could be about Pokemon with angelic or demonic characteristics. Maybe there are Pokemon that have powers related to good and evil, like an angelic Pokemon that can heal and a demonic one that can cause chaos.
Maybe it's a story where the two characters are in a competition at first, but then they start to see the good in each other. The 'I will make you love me' part could be through acts of self - sacrifice. For instance, one character gives up their chance at a big prize to help the other in a difficult situation. This act of kindness makes the other character see them in a new light and the seeds of love are sown.
One idea could be that Naruto's wings make him an outcast even more than he already was in the village. People might be afraid of his new 'freakish' feature. Another could be that the wings are a sign of a new power he has to learn to control, perhaps related to a new type of chakra. And he could use the wings to his advantage in battles, like flying above opponents and attacking from unexpected angles.
One of the main themes is acceptance. The fanfic often deals with how the angels and the scaly - winged beings learn to accept each other's differences. For example, in many stories, they start off as enemies but gradually come to understand and respect one another.
One idea could be an OC who is a half - angel, half - demon and is on a quest to find their true identity. They struggle between the good and evil tendencies within them.
One plot idea could be that they are on a dangerous underwater quest. Maybe they get separated from the group and have to rely on each other for survival. In a moment of relief after escaping a sea monster, they share an underwater kiss.
Maybe it's a story where Bryce Larkin has been secretly in love with Chuck for a long time. One day, they are in a beautiful, peaceful setting, like a forest glade. Bryce can't hold his feelings back any longer and he kisses Chuck. This kiss then sets off a series of events where Chuck has to decide if he feels the same way and if they can have a relationship considering their lives and any potential obstacles.
There could be an old and wise Pokemon professor who has some knowledge about these special Pokemon but has kept it a secret. He might play a crucial role in guiding the trainer. Also, there could be a rival trainer who is more interested in the power of the demonic Pokemon and wants to use them for his own gain.
The fanfic could explore a scenario where Steve and Tony are both injured during Infinity War. They are in a hiding place, waiting for help or for a chance to strike back. In that moment of vulnerability, they realize how much they mean to each other. The kiss is a sign of their mutual support and love. It becomes a turning point for them, giving them the motivation to heal quickly and come up with a new strategy to defeat Thanos.