Is this guy changing his mind about me?

I like this guy for the longest time and since this may we have hung out 1:1 a few times and kissed. Since may we have only met 1:1 5 times and 5 times in group settings. He’s very nice to me and makes me laugh but on day 1 I told him I’m not a casually hookup kind of girl and he said he wasn’t looking for a relationship. But this weekend he once again asked me if I wanted to hang out and I’m not sure why he wants to hangout with me knowing I won’t have sex with him and he doesn’t want a relationship. I have refused to hangout saying I have some plans but he said he’ll ask again the following weekend. I’m not sure what’s going on in his mind and I’m not sure I want to ask him only to be disappointed again. What should I do? Please be kind.
Is this guy changing his mind about me?
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