I work later hours so I’m usually in the gym around 10-11pm most nights and it’s very peaceful because only a few people are there. This particular night it was only me and this one girl in the gym. We made eye contact and I gave her a nice smile and she smiled back. I kept noticing she was watching me workout because I could see it in the reflection of the mirrors. So I go through my workout go into the locker room to get my by bag and as I’m walking out she is lingering by the door. As I walk by she says “hey sorry if this is weird but I find you really attractive”. I say “it’s not weird I was checking you out too, you have a great body, let me walk you to your car”. We chat for a little bit then she says “your sweatpants looked good”. I say “oh my sweatpants, or what’s in my sweatpants”. She says “yeah I couldn’t stop looking at your bulge in them”. “You should see when I get hard”. We go into her back seat and she takes her pants and sports bra off and drops my sweatpants and immediately puts both hands around it. “Oh fuck” she says and starts jerking me off and sucking dick. She then sits on my dick and bounces on it before I nut on her cheek.