A theme that also pops up is the power dynamic. Since Super Sonic has enhanced powers, it can play into how he protects Amy or how she might help him control or understand his powers better. And of course, there's the theme of friendship. Even in a romantic - centered fanfic, their friendship is usually a strong foundation. They rely on each other, share secrets, and have fun together as friends before anything else.
One common theme is adventure. The writers often put Sonic and Amy in exciting adventures where they have to work together. This could involve saving the world from a new villain or exploring a mysterious new land.
Their relationship could be portrayed as a mentor - student kind of thing. Amy could be learning from Dark Super Sonic about the darker aspects of power and how to control it within herself. This would be a very different take from the usual romantic or friendly relationship.
A plot could be where Amy discovers a prophecy about Dark Super Sonic being the key to saving their world from a greater threat. So, she decides to follow him around and tries to understand his powers. As she does this, they form an unlikely bond. Along the way, they face various challenges together, and Amy's love for Sonic (even in his dark form) might be the driving force that helps them overcome all the difficulties.
You can try fanfic websites like Archive of Our Own (AO3) or FanFiction.net. These platforms usually have a wide range of Sonic - related fanfics, including those about Super Sonic and Amy. Just use their search functions to look for specific tags related to Super Sonic and Amy.
Another option is to follow Sonic fanfic writers on social media platforms like Twitter or Tumblr. They sometimes post links to their works, including Super Sonic x Amy fanfictions. You might even be able to interact with them and ask for recommendations based on your preferences.
She might run into a group of rebels. If the alternate dimension has some sort of oppressive regime, there are likely to be rebels fighting against it. Amy could get involved with their cause and help them in their struggle.
Well, it could be that Amy and Matthew started as friends. Maybe they were classmates or worked together. As time passed, they realized that their friendship was turning into something more. There might be some sweet moments like sharing secrets, going for long walks together. And through all these experiences, love blossomed between them in 'amy and matthew a love story'.
Amy Fleming and Ty are likely characters from a particular series or fandom. They could be characters who have a relationship, perhaps friends or more than friends. Without more context, it's hard to say exactly who they are in the grand scheme of things, but they must be important to the story if Amy is yelling for Ty.