Sting would likely become more protective. He's always been a strong character, but now he has someone he truly loves and a child on the way. He might become more cautious in battles and less reckless. For example, he would think twice before taking on a very dangerous mission without proper backup.
One idea could be that they discover the pregnancy during a mission. They then have to balance their duties as mages with preparing for the new life. Maybe they face some challenges from their guild mates who are initially worried about how it will affect their performance in the guild.
One common theme is the relationship development between Sting and Yukino during the pregnancy. It could be about how they support each other through the process.
Another option is to check Tumblr. There are many fanfiction enthusiasts on Tumblr who create and share their works. Use relevant tags like #FairyTail #Sting #Yukino #Fanfiction to narrow down your search and hopefully find what you're looking for.
One great Sting and Yukino fanfiction is 'A Bond Beyond Guilds'. It delves deep into their relationship, showing how they support each other through various challenges in the magical world. The story has a great plot that keeps you hooked from start to finish.
It's the chemistry between them. In the original story, there are hints of a special connection. Fanfiction writers take those hints and expand on them. For example, they can create scenarios where Sting and Yukino have to rely on each other completely, which is exciting to read. Also, fans like to see different sides of their personalities in these fanfictions.
Another theme could be adventure. They are both part of the Fairy Tail universe, so fanfictions may involve them going on quests together, facing challenges side by side, and growing closer through these experiences.
In the fanfiction, perhaps they face some challenges after getting married. Maybe there are issues with integrating their different magical abilities and how they use them in a combined way. But through love and understanding, they overcome these obstacles and their relationship becomes even stronger.
One interesting story could be where Sting and Yukino go on an adventure together in a magical forest. They encounter various mythical creatures and have to rely on each other's skills to survive.
The idea of a love story between them offers a different perspective on the Fairy Tail story. It gives fans a chance to explore a more romantic side of the world. Fanfiction writers can play with different tropes like forbidden love if they are from different guilds in the story, or they can write about how they support each other in their growth as mages. All these aspects combined make Sting and Yukino love fanfiction really appealing.