If your crush's sister tells your sister that your crush likes you, it's a good sign that your crush may have feelings for you. It might be a good idea to talk to your crush directly to confirm these feelings and see where things go from there. Communication is key in situations like this.
yes, unless they have a bad relationship
the answer is no he doesn't like her that way he likes her as a sister\team mate not more... i think she likes him though
just tell him that both of you like him see who HE likes
you ask your crush's best friend to ask your crush who your crush likes(it may not work but just try)
be cool about. but first make sure that its true like ask ur friends and maybe ur crush
If your crush likes to sleep on your belly, then he or she finds that affectionate.
i think you need to talk to your crush about your friends crush who has a crush you on you and your sister knows about your crushes crush who wont tell you who they're like TOTALLY crushing on but they want to but promised your crush they wouldn't tell you who their crush was because their mom wont let her date and her sister is only a year older but she's allowed its SOOO not fair omg like wtf, and my sisters crush doesnt even like her so omg like LAWLZ!
The only way to know for sure how your crush feels about you is to ask him. Communication is the key to any relationship.
She likes......... you!
If you have a soft skin, your crush likes it because he associates it with tenderness.
To know if your crush likes you when you are alone with her, observe to see if she will make any contact.