She can like puppies, babies and her friends, but that does not mean she will sleep with them. She can feel sorry for her friend especially for the guy who cannot find a gf, but she will not be his gf or certainly not get intimate with him. She is already turned off by him. It would be embarrassing to be with someone who cannot find a gf.
She will like you if you treat her well, buy her drinks, take good care of her and suffer for her happiness, but once again, that does not mean she will get intimate with you.
The bottom line is, the only way she will get intimate with you, is if you can turn her on. And I have already explained this in my previous articles.
This is why people have the misconception that female like jerks. This is not really true. Whether he is a jerk or a nice guy is irrelevant. As long as he can turn her on, she can excuse, ignore and justify his terrible behavior so that she can get intimate with him.
Similarly, this also applies to men. She can mistreat him and he still will put up with it so as long as he thinks there is a chance. Why? Because he is turned on.
Female will get intimate even if she does not like him as long as he turns her on.
So stopped focusing on getting her to like you. Start focusing on getting her turned on.