I was on my way to work and I saw this guy sitting in the back of the bus with his legs spread wide. I couldn't help but stare at his big, muscular thighs. I started to feel a little curious and I decided to take a look. I walked up to him and started to rub my hand up and down his thigh. He smiled and opened his legs even wider, inviting me in. I leaned in and started to lick his big, hard cock. He moaned and grabbed my hair, pushing my head down on his cock harder. I loved the taste of his precum and the way it made my pussy wet. I wanted to taste him inside me so I started to ride him hard. I could feel his cock pulsing inside me and I knew I was going to cum soon. I rode him until I came, then I lay down next to him and smiled. I knew I would be back on that bus soon enough.