Chapter 90

Chills were running up and down Sam's spine as she worked on Sally's ass. A shiver of pleasure ran through her at the thought of the conservative professor of English sucking a woman's asshole. What would my friends say if they saw me right now? she thought. But then all thoughts left her mind as she pulled away and looked at the spread ass of the trembling girl. Then, she took a trembling finger into her mouth and made it wet with her saliva. She then placed the tip on the little rose. With gradual pressure, she pushed forward. "Oh God, oh God, oh God," Sally gasped, as she felt Sam's finger slipping into her.