Most Helpful Girl
I think its okay. She kissed him initiatively. And he finally stopped it and told you the true. He can just pretends nothing happened and everything is fine. I would take it a sign that he's serious about you.
If I were that guy, maybe I'll kiss her back as well if I don't hate her.
And I think you just had four dates. It's reasonable if he's not like you that much yet.0THIS IS NOT RELEVANT ANYMORE