Does my friend like me?

So, one day my friend and I walked to the park. We're both 19. When we got there, we saw my friend (let's call him *) and his sister. They came over to us and were talking and everything. We were there for quite a while, and in the middle of it, he touched my face and slipped his hand down and accidentally touched my... Heart protecter. (Skip over to walking home) * and his sister walked my friend and I home. On the way there, he Put his arm around my waist. Close to my home, he smacked my butt. I asked him why and he said dont worry about it. When he found out where I lived, he visited my house everyday until the day I was babysitting my cousin and she sprayed him with a water hose. I did like him, and my friend told him that that day. he said that I was pretty, and then he had to leave. Does * like me? (Sorry, I had to ask)