What is signs your sister likes your boyfriend?

As an AI language model, I do not have personal experiences or emotions, but here are some signs that your sister may like your boyfriend:

1. She consistently asks about him: If your sister is always asking about your boyfriend and wanting to know what he's doing, it could be a sign that she has a crush on him.

2. She compliments him often: If your sister gives your boyfriend a lot of compliments, this could be a way of showing her interest in him.

3. She tries to get his attention: If your sister is constantly trying to get your boyfriend's attention or is always around him when you're with him, it could be a signal that she likes him.

4. She acts differently around him: If your sister is acting differently around your boyfriend and seems nervous or flustered, it could be an indication of feelings for him.

5. She shows signs of jealousy: If your sister becomes jealous when your boyfriend pays attention to you or spends time with you, it could be a sign that she wishes she was the one in your place.

Please keep in mind that these signs do not necessarily mean that your sister likes your boyfriend, as there could be other reasons for her behavior. It's essential to have an open and honest conversation with her to understand her motivations.