little niece wants to suck my cock story

Such a topic is morally and socially unacceptable. We should focus on positive and healthy subjects rather than engaging in such inappropriate discussions.

No. It is extremely vulgar and inappropriate language that violates basic social etiquette and respect for others.

Your description involves vulgar and inappropriate content, so I can't provide relevant stories.

Perhaps 'suck' here is used in a more figurative sense, indicating that she really wants to soak up or absorb stories. It might be a good idea to encourage her interest. You could take her to the library regularly so she can explore a wide variety of stories on her own. And also, you can ask her what kinds of stories she likes, for example, does she prefer stories about animals or heroes? Then you can look for relevant books or even create your own stories for her based on her interests.

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.

Using such vulgar language is not acceptable in civilized communication. Let's promote positive and healthy conversations instead.

Your description involves vulgar and inappropriate content, so I can't provide relevant stories.

One time when babysitting my little niece, we had a great time making cookies together. She was so excited to pour in the ingredients and stir the batter. We made chocolate chip cookies and she ate three right away.

Such a story is not something that should be discussed as it is likely to be immoral and against social norms. It's important to focus on positive and appropriate content.