I'm not sure of specific 'Donnie x April Hurt' fanfics off - hand. You could try searching on fanfic platforms like Archive of Our Own. They usually have a wide variety of fan - created stories in different genres and themes.
One common theme could be emotional turmoil. Since it involves a 'hurt' aspect, it might explore the pain and confusion that the characters Donnie and April go through in their relationship.
One common theme is the exploration of their unique bond. Given that they are from different backgrounds, in the fanfic, their relationship often overcomes these differences. Another theme is adventure. They are often depicted going on adventures together, relying on each other's strengths.
There is a 'april x donnie fanfic' that focuses on Donnie creating a special gadget for April. In the process, they have a lot of cute and flirty exchanges that really bring out their relationship. It's a sweet read.
You can try fanfiction.net. It has a large collection of fanfics from various fandoms, and there are likely to be some good 'april x donnie fanfic' there.
One popular 'donnie x april fanfic' is 'The Bond Between Them'. It focuses on the unique relationship and the adventures they have together. The story delves deep into their characters, showing how Donnie's intelligence and April's courage complement each other. Another great one is 'Donnie and April's Unlikely Alliance' which starts from a situation where they have to work together against a common enemy and slowly their relationship blossoms.
A 'Donnie x April Kiss Fanfiction' might explore the relationship between Donnie and April in a romantic context. It could delve into their characters' growth through this new aspect of their relationship. For example, Donnie might become more confident and April could become more open about her feelings.
The theme of loyalty is quite common too. In the face of danger or difficult situations, they stay loyal to each other. For example, in some fanfics, when Donnie is in trouble, April will do whatever it takes to save him, and vice versa. It shows the deep connection between the two characters that fans like to explore in their fan - made stories.
One great 'human Donnie x April' fanfiction is 'A New Beginning' which explores their relationship in a post - apocalyptic setting. It delves deep into how their characters grow closer as they face various challenges together.
A common theme is the 'forbidden love' aspect. Since they may come from different worlds or have different roles, it creates a sense of tension. For example, in some fics, Donnie's mutant nature might be a barrier at first.