If we consider this in a storytelling perspective, it could be used to highlight the importance of boundaries and the fight against coercion. However, it's a very sensitive topic and should be handled with great care to avoid glorifying such inappropriate behavior.
Another approach could be to show the support network around the lesbian friend. For example, how her other friends or family come to her defense and help her deal with the situation. This can send a positive message about community support.
The first appearance of lesbian porn stories online is difficult to determine precisely. It likely occurred gradually as the internet grew and different types of content became available, without a clear-cut beginning.
The protagonist can use their wits. For example, they can outsmart the stepmother by finding loopholes in her rules. If she forces them to do a lot of chores, they could find a more efficient way to do it so they have time for themselves. Another way is to seek allies. They could find a sympathetic family member, like an aunt or uncle, who can help them stand up to the stepmother.
Forcing a wife into sex is indeed a crime. In modern society, we recognize that marriage does not give one person the right to violate the other's bodily autonomy. It can cause serious physical and mental harm to the victim. Laws in many places have evolved to protect the rights of all individuals within a marriage, just as they do outside of it. Consent is the cornerstone of healthy sexual relationships.
No. Such stories are often unethical and inappropriate. Forcing someone into a particular sexual orientation goes against basic human rights and respect for an individual's own identity. In literature, we should promote positive, respectful and inclusive themes rather than ones that involve coercion in matters of sexual orientation.
Such stories are usually based on someone's imagination or trying to explore extreme and controversial themes. But they can be inappropriate and offensive.