Communication is key. If the characters sit down and talk honestly about their feelings, misunderstandings can be cleared up. For instance, if it was a case of misinterpreting a friendly gesture as romantic, a simple conversation can set things right.
Self - discovery can resolve the trouble. Sometimes, a character realizes that their love for someone was more about filling a void in themselves. Once they start to focus on their own growth and self - love, they can move on from the chaotic love situation.
A grand gesture can also solve the problem. If one character has been causing trouble out of jealousy, but then realizes their mistake, a big apology with a grand gesture like a public declaration of their true feelings or a selfless act to make up for their wrongdoings can mend the broken relationship and resolve the crazy love trouble.
Perhaps Peter realizes that his superhero responsibilities are more important at the moment and decides to put his love life on hold. By focusing on being a hero, he might find that the 'crazy trouble with love' slowly fades away as he has less time to get into relationship drama.
In a fanfic, the crazy trouble with love could be unrequited love. One character might be deeply in love with another who doesn't feel the same way, leading to all sorts of heartache and drama. For example, they might constantly try to win the other's affection, but only face rejection and disappointment.
I'm not sure specifically as the title doesn't give clear indication of the characters. It could be original characters created by the fanfic author. Maybe it's a story about a young couple who are the main focus of the 'trouble with love' part.
In this kind of fanfic, a likely theme is the struggle between heart and mind. The characters may have strong emotions for someone but their rational side tells them it might not be a good idea. Additionally, the theme of growth through love can be present. Through the experiences in their love - related troubles, the characters may grow and develop as individuals.
I'm not sure specifically as I haven't read it. But generally, it might be about Shirou's crazy experiences related to love in a fan - created story.
Forgiveness can play a big role. If one friend has made a mistake, like accidentally standing up the other for a planned event, the wronged friend could choose to forgive. This shows maturity and can strengthen their bond. It might involve the friend who made the mistake sincerely apologizing and the other accepting it gracefully.
Communication is key. Often, when characters finally sit down and talk about their feelings, misunderstandings are cleared up, and the difficult love situation starts to improve.
You could try looking on fanfic - specific websites like Archive of Our Own or FanFiction.net. They usually have a wide range of fanfics.
Develop your characters' emotions deeply. Since it's about 'love' and 'crazy trouble', show how the characters grow and change because of their relationships. Use vivid descriptions to bring out the Avatar setting. For example, describe how the air temple looks when the two lovers meet there during a storm, which represents the 'crazy trouble' they are in. Also, don't be afraid to introduce new elements that fit within the Avatar universe.
In some fanfictions, Ichigo's love might make him act irrationally. If he's in love with a character who is in danger, he might take extreme risks to save her. This not only puts his own life at stake but also can disrupt the balance between the living world and the Soul Society. For example, he could recklessly enter a dangerous realm without proper preparation just to rescue his love interest.