In such fanfiction, Yuuki might be depicted as more alluring and perhaps more assertive in her relationship with Zero. Zero, on the other hand, could be shown as more brooding and possessive. However, this is a very general view and can vary greatly depending on the author's interpretation.
Kirito is more of a traditional swordsman in terms of his combat style. He often relies on his sword - fighting skills and his ability to quickly analyze his opponents. Yuuki, on the other hand, has a very unique and flashy fighting style. Her movements are more acrobatic.
In fanfiction, AOI might often be depicted as a mysterious and powerful figure. For example, in some stories, AOI has unique abilities that are crucial in helping Sakura. Sakura Haruno, on the other hand, is usually shown as brave and determined. She is always ready to face challenges, like in her original story, and her growth as a character is often explored further in fanfiction.
I'm not entirely sure as 'aoi tori visual novel' isn't very well - known to me specifically. It could potentially be a story - driven game that follows the adventures of characters in a world created by the developers. Maybe it has themes related to friendship, love, or self - discovery like many visual novels do.
Another theme could be adventure. They are often put into various dangerous or exciting situations in fanfic, which showcases their courage and the bond between them. For instance, they might embark on a quest to save their world from a mysterious evil force. This not only tests their relationship but also allows for the development of their individual characters in the context of the story.
An 'evil' Valt Aoi fanfic could explore his relationships in a different light. His friends might be shocked and have to deal with this new side of him. They would likely try to bring him back to his normal self. For example, Shu could try to reach out to him, but Valt, in his evil state, might reject him and see Shu as an enemy.
One possible scenario could be that Oga and Aoi's kiss was a moment of sudden realization of their feelings for each other. Maybe they were in a beautiful garden, surrounded by blooming flowers. The sun was setting, casting a warm glow. Oga, who had been secretly in love with Aoi for a long time, finally mustered the courage to lean in and kiss her. Aoi, initially surprised, then melted into the kiss, feeling all the unspoken emotions between them.