Why would a guy be like this to one women and not the other's he talk to?

He has normal conversation with them and hang out and do other things with them. But when it comes to me it's all about one thing one thing only. But we never do things together or hang out like he does them. So what would be his problem with me and why treat me one way them another? What does he have against me on not doing me like he does them? He is one way with them and me another. Don't get it. He contacts them and all but when it comes to me seems like he won't but says we friends all this but truely ain't. Could y'all tell me what truely would be his problem or has against me to not know me and all like he does them? Cause for some reason he keeps advoiding my question. So can y'all please help me. Don't be rude or ugly to me. Don't say I don't talk right. I know some of y'all have in the past. When I see some of the stuff y'all put some are wrong and bad too. So don't go there. Or we have a problem. Thanks for your time. Doing just like everyone does on here. When I see the samething too at times so don't say I do. Thanks for your time.