Another way their relationship could progress is if they are forced to take care of a young or injured Spectrobe together. This shared responsibility would make them rely on each other more, and they would start to notice the little things about each other, like how caring and determined the other is. This would gradually lead to a romantic relationship.
One idea could be that Rallen and Jeena are on a mission to a new and dangerous planet in search of a rare Spectrobe. Along the way, they face challenges that test their relationship and teamwork. Maybe they get separated and have to find their way back to each other while also dealing with the local wildlife and environmental hazards.
One common theme could be adventure. If they are characters in a world full of action and exploration, fanfic writers might focus on their joint adventures. Another could be romance, as it is a popular theme in fanfics. Writers may explore the budding relationship between Rallen and Jeena.
There may not be a widely known 'rallen x jeena fanfic' in general. However, if it's a relatively niche or new pairing, it could be that fans are just starting to write about them. You could join relevant fan communities or forums where fans discuss and share their works. They might be able to point you to some good 'rallen x jeena fanfic' that they have come across.
You can develop their relationship through shared challenges. For example, if they face a common enemy or a difficult task like decrypting a dangerous code together. This forces them to rely on each other and builds trust.
To develop their relationship, you can create situations that force them to rely on each other. Say there's a magical storm that endangers Brulee's home. The OC steps in to help her protect it. This creates a sense of indebtedness and closeness. Also, include some tender moments, like the OC bringing Brulee a special treat from their travels. These little things add depth to their relationship.
Their relationship could develop through shared experiences. For example, if they both participate in a difficult training session together. Naruto's coldness might initially be a barrier, but as they push each other to improve, he starts to warm up to Ino.
Their relationship can develop as Rouge shows empathy towards Shadow's depression. She might start by just being a listening ear. As time passes, Shadow begins to trust her more and opens up. This trust can then turn into a deeper connection, and they may start to rely on each other more.
It could also develop through shared experiences. Let's say they go on a mission together and during that mission, they encounter a situation where Tsunade's ABDL aspect becomes relevant. They have to work together to overcome difficulties related to it. This shared struggle can bring them closer, and they start to rely on each other more, strengthening their relationship.
Their relationship could develop through shared experiences. For example, working on a difficult case together. This would force them to rely on each other and understand each other's strengths. Gavin might see RK900's efficiency and RK900 would see Gavin's intuition.
Their relationship could develop through shared experiences. For instance, if they are trapped together on a desolate planet. They would have to rely on each other for survival, which would break down some of the initial barriers between them.