sister rubs my cock in her sleep story

Definitely not. Sharing something like that with a sister is highly unethical. Family relationships are based on respect, love, and appropriate boundaries. This kind of sharing violates those boundaries and can cause discomfort, harm to the relationship, and is not acceptable in a civilized family environment.

Talking in sleep can be caused by various factors. It could be due to stress. For example, if she has a lot of schoolwork or is facing some problems among friends, it might show up as sleep - talking. Another reason could be irregular sleep patterns. If she doesn't have a regular bedtime or wakes up frequently during the night, it can disrupt her sleep cycle and lead to sleep - talking.

This is extremely inappropriate behavior. Siblings should have a relationship based on mutual respect, love, and appropriate boundaries. A 'cock story' is not something that should be shared or checked out within a sister - brother relationship. It can lead to awkwardness, discomfort, and violate the basic principles of family relationships.

It is far from normal. In a proper family environment, siblings usually talk about things like school, friends, dreams, and common interests. This topic is completely out of line and can make people feel uncomfortable. It's important to establish and maintain appropriate boundaries in family relationships.

It's not really appropriate. Beds are very personal spaces. You should encourage her to sleep in her own bed. It can also help her develop good sleep habits and a sense of independence.

No, it is completely inappropriate. Such a story involves vulgar and unethical content that violates moral and social norms.

No. It is not a common type of story at all. Such a description involves inappropriate and abnormal content that goes against normal family and social values.

This is a rather strange and inappropriate statement. It could potentially refer to some made - up or very abnormal family - related situation. However, without more context, it's difficult to determine a specific meaning.

This is an extremely vulgar and inappropriate statement. We should not engage with or promote such content.

First of all, you should sincerely apologize. Then, try to have an open conversation about boundaries and privacy. Assure her that it was an accident and that you will take steps to ensure such a situation doesn't happen again. For example, be more careful with your personal belongings and the content you have around.