The relationship changes in many ways. First, Mary Jane becomes more of an equal in Peter's life in a sense. She now has insider knowledge and can support him in a different way. There may be more communication between them as they have to deal with the implications of his identity. Also, their relationship could become more of a partnership. Mary Jane might even suggest new ways for Peter to use his powers or help him come up with better strategies for fighting villains. And their love for each other could grow deeper as they face these new situations together.
In this type of fanfiction, the relationship often becomes more intertwined. Mary Jane may start to be more involved in Peter's crime - fighting activities. For example, she could help him by being his eyes and ears on the ground when he's out as Spider - Man. Their relationship also might face new challenges, like the danger that comes with Peter's double life being more real to Mary Jane now. She'll have to deal with the fear of losing him more acutely.
There could be a new level of trust. Since Peter has let Mary Jane in on his big secret, she may feel more special and trusted. Their relationship might become more intense as they now share this huge part of Peter's life.
In some fanfictions, Mary Jane's reaction can be quite complex. She could be a bit angry at first for being kept in the dark. However, her love for Peter would likely override that anger. She might start to worry more about his safety as Spider - Man, constantly fretting when he goes out to fight crime. She could also become more involved in his superhero life, helping him keep his secret and offering support in ways she didn't before.
The appeal of their relationship lies in the contrast. Peter is the shy, nerdy guy who also happens to be a superhero, while Mary Jane is the confident, beautiful actress. It's the classic 'opposites attract' scenario. Their relationship gives a sense of normalcy to Peter's chaotic life as Spider - Man.
Their relationship can be developed by showing more of their daily lives together. For example, Peter cooking breakfast for Mary Jane on a lazy Sunday morning. Also, by having them face relationship - specific challenges like when Peter has to cancel dates because of Spider - Man duties. They can also grow closer through shared hobbies, like going to the movies together or reading the same books.
They could go on a trip outside of New York in a fanfiction. Away from the chaos of the city and the superhero duties. Just a simple, romantic getaway where they get to know each other better without the distractions. It would be a chance for them to have some normalcy in their relationship.
One great fanfiction could be about Peter and Mary Jane's date night in the city. They could be swinging through the skyscrapers together, with Peter showing Mary Jane his favorite spots from above. It would be a sweet and adventurous story, highlighting their relationship in the world of Spider Man PS4.
Maybe in the fanfiction, Flash discovers Peter's identity in a very unexpected way, such as seeing Peter's Spider - Man suit by accident. He then has to decide whether to keep the secret or not. He might struggle with his own jealousy towards Peter and the newfound knowledge. If he decides to keep it a secret, it could lead to an unlikely friendship between them, with Flash helping Peter in small ways without Peter knowing it's him.
One of their most memorable moments in fanfiction could be when Peter saves Mary Jane from a dangerous situation in a very unique way. Maybe he uses his new web - shooter upgrade to swing in and rescue her from a collapsing building just in the nick of time. It shows his heroism and his deep love for her.
Maybe Peter avoids Mary Jane in the fanfiction because he's afraid of putting her in danger. His life as Spider - Man is full of risks, and he might think that staying away from her will keep her safe.
One reason could be that he's on a dangerous mission. Peter might think that his enemies could use Mary Jane against him. So, to protect her, he decides to keep his distance. For instance, if a powerful villain has threatened to harm those close to Spider - Man, Peter would rather stay away from Mary Jane to keep her out of harm's way.
A unique way to develop their relationship is to have Peter lose his powers for a while. Mary Jane then has to step up and be the protector in some situations. This role reversal would make them see each other in a new light. She could use her wits and charm to get them out of trouble, and Peter would learn to rely on her in a different way. It would strengthen their bond and show that their relationship is not just based on Peter being the hero.