Growth and self - discovery is another theme. As they navigate high school, both Tails and Cosmo learn more about themselves. They might discover new talents, like Tails finding he's really good at a particular sport or Cosmo realizing she has a knack for art, which helps them grow as individuals within the context of the high school fanfiction.
Romance is also very common. Given their characters, it's natural for writers to explore the possibility of a romantic relationship between them. This could involve things like first dates at the school cafeteria or sharing a first kiss at a high school event.
One common theme is friendship. Tails and Cosmo often form a strong bond in high school, facing the typical challenges of high school life together such as peer pressure or academic stress. They support each other through these things, which is a big part of many fanfictions.
One common theme is sacrifice. Since Cosmo has a selfless nature in the original story, fanfictions often explore her willingness to sacrifice for the greater good or for Tails. Growth and self - discovery are also themes. Tails, being a young and intelligent character, often goes through experiences in fanfictions that help him understand himself and his place in the world better. This is sometimes related to his relationship with Cosmo, as she can be a catalyst for his growth.
One common theme is friendship. Tails and Cosmo are often depicted as having a very strong bond. Another theme is adventure, as they are usually involved in some exciting exploration or mission.
Another theme is growth. Both characters develop throughout the fanfictions. Tails might become more confident in his abilities outside of just technology, and Cosmo could learn more about the world around her and how to better control her powers. This growth is often a result of their experiences together and the challenges they face as a duo.
I'm not sure about the common themes in this specific 'cosmo and tails collar fanfiction' as I haven't studied it in detail. But it could potentially involve themes of friendship, adventure, or unique relationships given the characters of Cosmo and Tails.
Friendship is a very common theme. Tails and Cosmo often go through adventures together, relying on their friendship to get through tough situations.
Friendship is a common theme. Tails and Cosmo are often shown strengthening their bond during Christmas. For example, they exchange gifts that are meaningful to their relationship.
Another theme is sacrifice. In some fanfictions, before the kiss, there are situations where one of them has to sacrifice something for the other. For example, Cosmo might sacrifice her safety to protect Tails, and then their kiss becomes a moment of reaffirming their bond after that act of selflessness. It's a way to show the strength of their connection.
In 'tails and cosmo sad fanfiction', the theme of regret can be prevalent. Tails might regret not being able to do more to save Cosmo. There could also be themes related to the passage of time and how Tails is still haunted by memories of Cosmo years later. These fanfictions often delve deep into the emotional turmoil that Tails experiences as a result of his relationship with Cosmo.
Friendship is a very common theme. Their relationship as friends, supporting each other through different situations. For example, in many fanfictions, Tails helps Cosmo when she is feeling down or scared.
Another theme could be transformation. Given that Tails is a werefox in this fanfiction, the idea of transformation and how it changes his life and relationships could be a central theme. It might include how he copes with his new form and how others around him, like Cosmo, react to it. Adventure is also likely to be a theme. They could go on quests or face villains together, which is typical in Sonic - related stories.