About half way back we did hear something coming up the road, something big. We ducked behind a tree and waited while the engine noise got louder and closer. It was a school bus, but it was way too late in the day for school and the middle of summer. As the bus passed the tree we looked and saw that the passengers were all college age boys wearing baseball uniforms. "Fair game!" Sue said as the bus passed. She grabbed my arm and drug me out to the middle of the road. Just like at the construction site earlier, Sue yelled and waved until the boys in the back of the bus saw us. I stood there dumbfounded while Sue shook her tits as the bus pulled away. She had just turned around and spread her ass when the bus brake lights flashed on. .....