The planets and stars aligned and I somehow started a relationship with this wonderful woman. She let me kiss her THREE TIMES, like on the lips and everything. They were so soft. I had to drive home afterwards because we’re kinda long distance, and I realized as I was driving home that I was wet. I didn’t climax from this, but I was hard the whole way back, and I think I was still leaking a bit while driving and thinking about her.
Is this normal? I feel like I could climax just from making out with her. Can women get wet from just kissing too?

Yea. Like as others also said, if you’re hard for awhile and then go soft, it’s pretty normal to have some leaking. Would be less common if you actually orgasmed from kissing alone, but it’s possible.