It is completely inappropriate. Such a story involves inappropriate and unethical behavior towards a family member. Incestuous or inappropriate sexual implications within a family are not acceptable in any civilized society.
Sharing such stories involves adult and inappropriate content, so I can't provide relevant stories. Let's focus on positive and family - friendly topics like a story about a family's fun time during a shower, for example, a family having a water fight in the shower which is full of laughter and joy.
No. Watching someone in the shower, especially a family member, is an invasion of privacy and is completely inappropriate behavior. It is unethical and can cause a great deal of harm and discomfort to the person being watched.
We should abide by social ethics and respect the feelings of others. There are so many positive things we can talk about, like sharing knowledge, discussing hobbies or talking about recent good news.
No, it is completely inappropriate. Such stories involve private and often inappropriate sexual content that should not be shared in public or general conversations. It violates the norms of decency and respect for others.
No, it's not safe. First of all, the slippery floor in the shower is a big hazard. You could easily fall and hurt yourself badly. Secondly, the water and soap can disrupt the body's normal flora, increasing the risk of bacterial or fungal infections. Plus, it's not very comfortable in the long run as the space is often cramped and not designed for such activities.
No, it's not appropriate at all. Such a story goes against basic family values and respect for others. It can also make people feel uncomfortable and is not something that should be spread or even talked about in a civilized society.