What noises does your guy make in bed and what does his face look like?

My boyfriend breathes really heavily, and when it gets really intense he moans. I love it so much. I LOVE hearing him breathe in my ear, and when I'm on top, looking at his expressions. It's so sexy! I love that he doesn't try to hold back. My ex thought he was all macho, so he never made any noise. I love the moaning!