It could be through a magical transformation or a scientific experiment gone right. Maybe a wish granted by a supernatural entity.
It could be through a unique set of experiences or events that led you in that direction. Maybe you had a passion for comics and a knack for creating funny characters.
It could be a gradual transformation involving physical, mental, and emotional changes. Maybe it was due to a medical condition or a personal decision.
It could be a result of various factors like personal experiences, emotional connections, or the exploration of one's identity.
The transformations in such TG fiction stories can be shown in various ways. Some stories use a sudden and dramatic transformation. One moment the character is male, and the next, they are fully a girl, with all the physical and emotional changes at once. Other times, it's a more psychological transformation first. The character starts to think and feel like a girl before the physical changes start to occur. And there can be external forces that trigger the transformation, like a strange artifact or a special place that initiates the change.
Well, it could be through a series of interesting events and character developments within the comic's storyline.
This is a rather unconventional and sensitive topic. Usually, such stories might involve personal choices, identity exploration, or some form of transformation based on fictional scenarios.
Often, in such visual novels, you might become a magical girl through an unexpected encounter with a magical creature or by fulfilling a specific destiny. Sometimes, it could be a result of your strong desire to help others and that wish granting you magical powers.
One way is to have the court order be about a new law in the TG world that impacts the girl's education. For example, if TG involves some sort of magic or special powers, the court order could be about restricting the use of those powers in school. So the girl has to find a way to navigate her school life while following this order.
Thor became a girl in the comics due to various narrative and creative factors. It could be to shake up the status quo, offer fresh storylines, or appeal to a wider audience.
Another way is to join fan groups or forums related to magical girl series. People there often share and recommend good tg magical girl fanfictions. They might even have their own collections or lists that you can check out.