Recommend some good MLP Soarin and Rainbow Dash fanfics.

One possible fanfic could be 'Rainbow Dash's Heroic Rescue of Soarin' on FanFiction.net. It has an exciting plot where Rainbow Dash uses her speed and flying skills to save Soarin from a dangerous situation.

Another theme is competition. They are both excellent fliers, so many fanfics revolve around their competitions, like racing or aerial stunts. This can lead to some exciting storylines.

There are indeed some good ones. For example, there are fanfics that depict them in a racing context, with Rainbow Dash's speed and Soarin's skills complementing each other. These fanfics often show their friendly rivalry turning into a deeper understanding and friendship. You might also find ones where they team up to save the day from some sort of danger in the magical land of Equestria.

Friendship is a common theme. Rainbow Dash saving Soarin shows the depth of their friendship and how they are there for each other. It's about loyalty and support.

Romance is also a very popular theme. Fans like to imagine a relationship between them, whether it's a budding romance or a more established one. There could be stories about how they first fell in love, or how they deal with relationship problems. Another theme could be friendship. Their friendship is explored in depth, like how they support each other during tough times, or how they have fun together. They might compete in friendly flying competitions and strengthen their bond through that.

The two main places to look for Rainbow Dash and Soarin fanfics are Fanfiction.net and AO3. Fanfiction.net has been around for a long time and has a huge number of fanfics. However, AO3 is also great because it has a more user - friendly interface and better tagging system. You can search specifically for Rainbow Dash and Soarin fanfics using the search bar on these sites and then filter the results according to your preferences, like by rating or length of the story.

There are various fanfics in this category. Some focus on the humorous side of Fat Rainbow Dash, like 'Dash's Chubby Chronicles'. It has comical situations where Rainbow Dash tries to do her normal stunts with her new physique. Also, 'Rainbow Dash's Weighty Woes and Wins' can be a great read as it delves into both the difficulties and positive aspects of her new form.

One popular fanfic might be 'The Races of Fleetfoot and Rainbow Dash'. It could focus on their racing adventures and how they overcome challenges together. Another could be 'Fleetfoot and Rainbow Dash: A Bond Beyond the Clouds' which delves into their friendship and how they support each other in different situations. There might also be a fanfic like 'Fleetfoot's Lesson from Rainbow Dash' where Rainbow Dash teaches Fleetfoot something important.

One great fanfic could be about Rarity and Rainbow Dash competing in a fashion show that also involves a flying race element. Rarity wants to show off her amazing designs for flying gear, and Rainbow Dash is the model. They face various challenges together and in the end, their friendship becomes stronger. It's a fun story that combines both of their unique traits.

One great Rainbow Dash and Soarin fanfiction is 'Flight of Friendship'. It beautifully explores their relationship as they train together for a big aerial event. The story shows how they overcome challenges and build a deeper bond through their shared love for flying.