They would become more protective of each other. Tails would be constantly looking out for Cosmo during her pregnancy, making sure she's comfortable and has everything she needs. Cosmo would also be more dependent on Tails, and their bond would strengthen as they are about to become parents.
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.
One possible idea in Cosmo and Tails vines fanfiction could be their adventure in a magical forest. Cosmo, with her plant - like abilities, might discover a new type of flower that has the power to heal any injury. Tails, being the smart inventor, would try to analyze the flower's properties. They could face challenges like protecting the flower from evil forces who want to use it for bad purposes. This would create an exciting story full of action and discovery.
Another great author could be [Author Name 2]. Their fanfics usually have really unique plotlines. For example, they might have a story where Cosmo and Tails get transported to an alternate dimension. The way they describe this new world and how Cosmo and Tails adapt to it is truly engaging.
In Cosmo and Tails' love story, it could start with a chance encounter. Cosmo, perhaps a new arrival in their world, catches Tails' eye. Tails is curious about her and starts to get to know her. Cosmo, on the other hand, is impressed by Tails' skills and his big heart. They go on little adventures together, and during these times, they share their dreams and fears. This sharing creates a deep bond between them, and soon love blossoms. They support each other in every situation, and their love story becomes an inspiration for those around them.
A simple fanfiction could be about Cosmo and Tails going on a picnic. Cosmo brings some special plants she grew herself for their meal, and Tails flies them to a beautiful meadow. It's a peaceful and cute story idea.
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.
A great Cosmo and Tails fanfic could revolve around them teaming up to save the day during a space - based crisis. Maybe an asteroid is on a collision course with Mobius, and they use Cosmo's plant - like powers and Tails' flying abilities and intelligence to divert it. They'd face challenges like zero - gravity situations and lack of oxygen, but their friendship would see them through.
Tails and Cosmo's love story is a heartwarming one. They first met during an adventure. Tails was initially intrigued by Cosmo's unique appearance and gentle nature. As they spent more time together, they grew closer. They supported each other through various challenges, like fighting against the Metarex. Their love gradually blossomed as they shared many special moments, whether it was looking at the stars or simply having conversations. It was a pure and innocent love that added a lot of emotional depth to their story.