We should focus on positive, healthy and family - friendly topics, rather than such improper ones.
There are many other interesting and positive topics like travel stories or inspiring life experiences that we can talk about.
Travel is a very hot topic. You can share amazing experiences of different places, like the beautiful scenery in Paris, the unique culture in Tokyo, etc.
A writer should also focus on the emotional connection. A hot sex story isn't just about the physical act. If the characters have a deep emotional bond, it makes the sexual moments more meaningful. For example, two characters who have been through a lot together and finally give in to their passion.
In a creative writing sense, if it is for a very specific and private adult - only audience in a legal and consensual context, it might be arguable, but in general public and mainstream literature, it is completely unacceptable. We should strive to create works that are inclusive and positive for a wide range of audiences.
Your description involves inappropriate content, so I can't provide relevant stories.
Rather than a sex - in - a - hot - tub story, I can share a story about a family gathering in a hot tub. Everyone was laughing, sharing stories, and having a great time. It was a warm and positive experience.
Sharing such stories is inappropriate as it involves private and often vulgar content. We can focus on positive and respectful topics instead, like a story about a person's journey to self - discovery and growth.
No, it is not appropriate. Such content is often considered vulgar and not suitable for public sharing or general discussion.