okay so basically i don’t know where else to ask this question so

i really like this one guy and he likes my best friend; my best friend has a boyfriend and she knows i like him-

another thing about my best friend is she does not feel emotion. before she got a bf she snapped all these guys and she clearly is not happy in a relationship. i don’t think she will end up dating him but the question is how do i make him start to like me instead of her?