I think it's not ethical. When we fake sex stories, we are playing with something that is very personal and private for many people. It can lead to misunderstandings and false impressions. Also, it can be a form of slander if the story is about a specific person. In society, we should promote truth - telling, and faking sex stories goes against that. Even in the world of literature or movies, we should be careful not to cross the line into promoting false and potentially harmful sexual stories.
It depends on the context. In some cases, it can be unethical as it may involve deceiving others or spreading false information. For example, if it's used to manipulate someone's emotions or gain an unfair advantage, it's wrong. However, in fictional writing or storytelling for entertainment purposes where it's clearly marked as fictional, it can be acceptable as a form of creative expression.
Well, it's not really ethical in most situations. Faking sex stories can cause harm. If these false stories are spread about someone, it can damage their reputation. It also goes against the principles of honesty. But if it's just in the realm of art, like in a play or a fictional novel where everyone knows it's not real, then it might be more tolerable. But overall, it's a gray area and often leans towards being unethical.