Search Results: going to the prom

so I'm gonna start from the beginning because this is a complicated question lol. so last year I really liked this guy and he moved in on my street so I saw him all the time and started to like him a lot. I eventually started talking to someone else so I wasn't really thinking about him at the time but I, for whatever reason, decided to snapchat him the other day. that started mutual flirting over snapchat. he asked for my number and asked me to hang out or come over sometime. I said sure and we just kept flirting and are still talking. it's been a little under a week. anyway, here's where the question comes in. so according to one of my best friends who is friends with him, the guy I like likes to just have "fuck buddies". he went on a date with another girl a little while ago and didn't like her but he supposedly told my friend
that he was going to have sex with her after prom. he also told my friend that he liked me and he's been telling a ton of other people that we're talking. so if he wants to have sex with the other girl, can be actually like me? why would he want to have sex with her if he likes me? I don't know I'm confused rant over lol.