A fanfiction could focus on Peter Parker getting lost in a different dimension and Doctor Strange having to rescue him. During the rescue, they learn more about each other's fears and insecurities. Or perhaps a story where Peter helps Doctor Strange understand the value of a more light - hearted approach to life, since Doctor Strange can be quite serious. They could have some comical exchanges as Peter tries to cheer him up.
One idea could be a story about Doctor Strange mentoring Peter Parker in the ways of magic. They could go on a journey together to discover new spells or magical artifacts. Another could be a team - up where they face a powerful magical villain that neither could defeat alone. For example, a villain who can manipulate time and space in ways that challenge both their abilities.
There's a fanfiction titled 'The Mysterious Bond'. In this story, Doctor Strange discovers a hidden connection between himself and Peter Parker. It delves deep into the magical aspects and how it could potentially affect Peter's powers. It's a really engaging read as it combines both the scientific and magical elements of the MCU.
In the world of fanfiction, there are so many different takes on characters. But when it comes to 'Doctor Strange spanks Peter Parker', it goes against the general tone of the Marvel universe's positive and heroic relationships. So, while there might be some extremely creative and odd fanfictions out there, it's doubtful that there's a non - inappropriate one with this premise.
You can start by looking on Archive of Our Own (AO3). It has a large collection of fanfictions, and you can easily search for 'Doctor Strange and Peter Parker' fanfictions there. Just type in the relevant tags and browse through the results.
One possibility is that Peter Parker, with his street - level hero experience, could be in over his head when he meets Doctor Strange. Maybe Peter gets caught in one of Strange's magical experiments gone wrong and has to rely on his spidey - sense to navigate the chaotic magical world. For example, he might find himself in a dimension where his powers work differently, and he has to quickly adapt with Strange's help.
One idea could be that Dr Strange senses a dark magical threat to Peter Parker. Tony Stark, being Peter's mentor, teams up with Dr Strange to protect him. They have to combine their scientific knowledge and magic to defeat the enemy.
One idea could be that Peter Parker gets injured during a fight with a villain and has to use crutches. His friends at school might be really concerned and try to help him out, like Ned bringing his books for him. In the fanfiction, it could show how he still tries to be Spider - Man even with his injury, perhaps using his web - shooters in creative ways to move around while on crutches.
Peter is young and often impulsive. He acts on his instincts quickly. Doctor Strange, on the other hand, is more calculated and methodical in his use of magic. Their personalities could clash when Peter jumps into a situation without thinking, and Strange has to clean up the mess. For instance, if Peter rushes into a magically - trapped area, Strange might have to use his magic to save him and then scold him for being reckless.
One idea could be that Peter uses his spider - abilities to help on the farm. For example, he can use his super strength to lift heavy farming equipment or his agility to quickly harvest crops. Maybe he becomes a farmer to get away from the chaos of the city and superhero life for a while, finding peace in the simple life of farming.
Another fanfiction concept could be that Peter's school starts a new dance club. Peter joins to keep an eye on a suspect he thinks might be involved in some criminal activities. But as he participates in the club, he falls in love with dancing itself. He then has to figure out how to balance his detective work within the club and his growing passion for dance without blowing his cover as Spider - Man.
One idea could be that Peter Parker gets accidentally transported to the Justice League's universe. He could initially be seen as an outsider, but then prove his worth with his spider - sense and acrobatic skills during a battle against a common enemy. For example, against a powerful alien invader where his ability to quickly assess threats and react would be very useful.