One common trope is the element of surprise. When a character uses the female to male jutsu, it catches other characters off - guard. Another is the self - discovery aspect. A female character turned male might learn new things about herself or the male - dominated ninja world. For example, she might realize how differently males are treated in certain situations.
A frequent trope is the comical misunderstanding. Picture a female - to - male - transformed character trying to fit into male - only spaces and getting into all sorts of awkward situations. Also, there's the trope of using the jutsu for strategic advantage. In a battle, a female character could transform into a male to gain an edge, like fooling an opponent into underestimating her. And sometimes, it's used to explore romantic or platonic relationships in a new light, like how a female - turned - male character's friendship with another male might change.
In Naruto fanfiction, the female to male jutsu concept can be really interesting. It might be used for various reasons, like undercover missions. A character could transform into a male to gain access to male - only areas or to deceive enemies. For example, Sakura could use such a jutsu to infiltrate a group that doesn't allow women. It adds a new layer of plot possibilities and character development.
Naruto himself could be one of the main characters associated with it. Since he has such iconic spiky hair, it's easy to imagine him developing some unique hair jutsu. Sakura might also be involved, as her long hair could be used in interesting ways in fanfiction. And Sasuke, his cool and somewhat long hair could also be a factor in hair jutsu - related stories.
One common theme is the discovery of new ways to use the replacement jutsu. For example, a character might find a way to use it to not just avoid attacks but also to counter - attack in a very unique manner. Another theme is the training aspect, like how a young ninja has to train hard to master the replacement jutsu and all its nuances.
There could be a jutsu that allows for instant teleportation across long distances. This jutsu might be a new discovery in the fanfiction world, perhaps created by a character who has been experimenting with space - time ninjutsu. They might use it to quickly get in and out of battles or reach far - off places in a blink.
For America in fantasy novels, a common trope is the underdog hero who overcomes great odds. It could be a young farmer's son who discovers he has magic powers and goes on to save the world. In contrast, for Britain, a trope is the noble knight or wizard from an ancient family. They are often tasked with protecting some ancient relic or secret.
One common trope is the 'forbidden love' aspect. Since they are from different species, their relationship is often not accepted by either the human or werewolf society. Another is the 'protective werewolf' where the female werewolf protects the human male from various threats.
The 'fish - out - of - water' trope is common. Since Marco is male and wants to be female, he'll likely face situations where he's unfamiliar with female - specific things like certain types of clothing, social etiquettes among women, etc. For example, he might struggle with wearing a dress for the first time or understanding the subtleties of female - only conversations.
In Naruto gets a male harem fanfiction, the 'fish out of water' trope can be present. Naruto, being his unique self, might be in situations where he's not used to the attention of a male harem. This can create humorous and interesting scenarios. Additionally, the 'redemption arc for some characters' can be related to the harem. A character who was once an antagonist might find redemption through their love for Naruto. They see his goodness and are inspired to change, and in the process, fall in love with him.
Well, 'Mokujin no Jutsu' in Naruto fanfiction could be a very unique and interesting concept. It might be related to the idea of creating wooden constructs or using wood in a way that we haven't seen in the official Naruto storyline. Maybe it gives the user the ability to control wooden puppets like a more advanced version of Kankuro's puppet jutsu, but with a wood - element twist.
Well, 'accounting no jutsu' in Naruto fanfiction might be a unique concept created by fans. It could be that this 'jutsu' involves using numbers and calculations in a way similar to accounting in the Naruto universe. Maybe it's a way for a character to keep track of resources, like how much chakra is being used in a fight or how many supplies are left in a mission, in a very precise and calculated manner.