No, they are not. Since these stories center around a very private bodily function of girls, it can be seen as inappropriate in many contexts. It may not be acceptable in family - friendly environments or for those with more conservative views on what is proper to discuss or depict.
One common theme could be the sense of urgency. In such stories, it often depicts the girls trying to hold it in due to various reasons like being in a situation where there is no proper toilet available. Another theme might be the embarrassment associated with the situation. They may be in public or around others and are worried about what others will think if they can't hold it any longer.
Sharing such stories is inappropriate as it involves private and potentially embarrassing or unhygienic situations. We should focus on positive and respectful topics.
I'm not entirely sure specifically what 'ratchet oc omarashi fanfiction' is about as it could be a very niche or specific creation within a particular fan community. It might involve original characters (OCs) in a rather unique or 'ratchet' (which could imply edgy or non - conformist) scenario related to omarashi, but without more context it's hard to say exactly.
I'm afraid I can't recommend any 'ratchet oc omarashi fanfiction' as I don't have access to such a specialized body of work. You could try searching in relevant fan communities or specialized fanfiction websites, but be aware that it might be a very specific and hard - to - find type of fanfiction.
For young girls, proper toilet training from an early age is important. Parents can encourage regular toilet breaks and be aware of the signs when the child may need to use the toilet.
Stories can be categorized in different ways, depending on personal preference and imagination. Some stories may focus more on love, some on friendship, some on horror, and some on war or science. These categories were only one way to describe the characteristics of all stories. The important thing was to choose the type of story you liked the most and enjoy it.
The 70 stories in '70 stories to tell stories' could be about almost anything. They might include stories of heroism, where ordinary people do extraordinary things. There could also be stories of mystery, full of suspense and unexpected twists. Maybe there are also some heart - warming stories about friendship and kindness. It all depends on the intention of the creator of these stories. If it's for a particular genre - focused collection, like horror or comedy, then the stories would follow those themes. But without further information, we can only speculate.
Some ghost stories might be based on true events. There are often cases where people experience strange phenomena that they can't easily explain, like unexplained noises or feelings of being watched. However, a lot of ghost stories are also just products of human imagination, superstition, or a way to pass on cultural traditions and fears.