You could try to engage with her in other ways. Maybe start a conversation about something else that interests both of you. This shows that you're not overly focused on her not watching your stories and gives you a chance to build a better connection. Another option is to privately ask her if there's a reason she doesn't watch your stories. But be prepared for an honest answer that might not be what you want to hear.
Ignore it for now. Maybe she'll start watching them again in the future. In the meantime, focus on sharing stories that are meaningful to you and your other friends who do engage with them. Also, consider whether her not watching your stories is really that important in the grand scheme of your relationship or friendship. If it's not, then just let it be and don't let it affect your mood or self - esteem.
Maybe try to have a conversation with him. Ask him directly why he doesn't watch your stories. It could clear up any misunderstandings. For example, you could say something like 'I noticed you don't watch my stories. Is there a reason?' This open communication can often solve such small mysteries.
Maybe she's not interested in your stories. Everyone has different interests, and what you post might not be her cup of tea.
Send her a friendly and non - pushy message like 'I noticed you've been watching my stories. I hope you're having a great day!' This shows that you're aware of her viewing but also keeps it light.
You could just ignore it. It's her choice not to follow, and if she enjoys your story, that's fine.
You don't really need to overreact. Just keep posting your stories as you normally would. If you're interested in her, you could try to make your stories more engaging, but don't be pushy.
Maybe he's not interested in the content of your stories. Some people have specific interests and if your stories don't align with them, they might not bother to watch.
You could try to initiate a conversation. Since he shows interest in your stories, it might be a good starting point. For example, you can ask him if he liked a particular story of yours.
You could try sending him a friendly message related to one of your stories. For example, if it was about a place you visited, you could ask if he's ever been there.
You could react by simply ignoring it if you don't want to encourage any further interaction.
React with a bit of humor. For example, say something like 'I'm glad you like my crazy tales!'. But also gauge her reaction closely to ensure it's all in good fun.