But why would do this? What do you think about this situation?

Okay so This guy that I have feelings for and he has feelings for me kissed me and so I asked him if I can kiss him again and he said "yeah whenever you want just come to me and do it" And so when I asked him for one next time he said "Now what I did back then was just in the spur of the moment" (me being confused) And then he kissed me but then I asked a question about something and he said that he didn't want to be all lovy like that. So I asked him why would you kiss me if you don't want anything meaningful with me? And he said a lot of people kiss just to kiss. And he already knows that I want a relationship and want to get to married. I told him that I don't kiss just to kiss that's childish. And I told him if this isn't going to go anywhere then I don't want to kiss you or do anything intimate with you.
But why would do this? What do you think about this situation?
Post Opinion