The heaviness could be a running joke between them that actually strengthens their relationship. They tease each other about it, and it becomes something that only they understand. It could be a unique aspect of their relationship that sets them apart from others in their world, like a private joke that makes their bond even closer.
Maybe the physical heaviness is a way to show the physical and emotional strain in their relationship. For instance, if Steve has to constantly rescue Bucky or carry him, it could lead to some resentment or at least some challenges in their bond. But at the same time, it could also be a sign of how much Steve is willing to endure for Bucky, showing the depth of their friendship.
On a more serious note, if the weight is a problem during a dangerous situation like an escape, it could cause some tension at first. But as they work through it, they learn more about each other's limits and how to support one another better, which ultimately enhances their relationship.
Well, it could be about a situation where Steve is carrying Bucky, perhaps in a rescue mission. Steve might be struggling because Bucky is, as the title says, heavy. Maybe Bucky is injured and Steve has to carry him to safety, and the story could focus on Steve's determination and their friendship during this tough situation.
One possible plot could be a humorous situation where Steve is carrying Bucky in a rescue mission or just during a training exercise and he keeps complaining that Bucky is too heavy. Maybe it leads to some comical banter between them, like Bucky making jokes about Steve's weakling days in the past.
One plot could be set in a post - apocalyptic world where Bucky and Steve are the last hope for humanity. They have to carry the heavy burden of rebuilding society. Their relationship is strained at first but grows stronger as they work towards their common goal.
In some fanfics, Bucky might be written to hate Steve due to misinterpretations or plot twists. Maybe the writer wants to explore a darker, more conflict - ridden relationship. It could be that Bucky has been brainwashed in the fanfic and his altered mind now sees Steve as an enemy, or there could be some past event that was misconstrued and led to this hatred.
In the fanfiction, Steve leaving Tony for Bucky could also make Tony more guarded in future relationships. He might be less likely to trust people easily, especially those who were close to Steve. And Steve, on the other hand, might be focused on building his relationship with Bucky, leaving little room for any kind of reconciliation with Tony.
Well, it could severely strain their relationship. Tony might feel betrayed and hurt. He could start to question Steve's loyalty. Since Steve is ignoring him for Bucky, Tony might become resentful towards both Steve and Bucky. It could lead to a rift that's hard to mend in the story.
On the other hand, Steve might be more understanding than expected. He knows about Bucky's past traumas and could suspect that something else is at play. So, instead of immediately resisting, he might play along for a while, waiting for the right moment to figure out what's really going on and how to help Bucky.
At first, it might be a bit rocky. Tony, being used to his own space, might feel smothered by Steve and Bucky's over - protectiveness. But as time goes on, he'll start to see their good intentions. Steve's moral compass will inspire Tony to be a better person, and Bucky's loyalty will make Tony feel secure. Eventually, they'll become like a real family, with Tony looking up to Steve as a father figure and seeing Bucky as a cool older brother.
One great fanfic could be 'Bucky and Steve: A Bond Beyond Time'. It delves deep into their relationship, showing how their bond is strong and unbreakable. The story might have them facing challenges together and relying on each other's strength.