...felt before. Carly's legs contracted. "Sam, I'm about to—"
"Don't you dare, slut!" Sam yelled. "You're not allowed to cum anymore unless I say so. You have to beg!" Sam removed her foot, and clenched her fist. "And I want you to cum from this!" Carly smiled at the idea, and got on her hands and knees. Sam rubbed her fist at Carly's vaginal opening, and soon after, forced it in.
At first, it only went in slightly, but Sam thrust her arm in farther each time, plunging her fist into deeper parts of Carly's womb with each thrust. Carly felt like she was about to rip apart from the inside, but for some reason, she was loving every second of it. "Sam, can I cum, please? I don't think I can hold back anymore." Carly begged.
Sam decided she had made her wait long enough. "Okay, slut. You can cum." Commanded Carly's new mistress. Before Sam could finish her second sentence, Carly relieved herself. With a high pitched moan, vaginal liquid squirted three feet out of Carly's young Pussy. "You really are a fucking slut, Carly." Sam demeaned. "Only a whore like you would cum like this with my whole fist inside you." Carly was panting now, and even on hands and knees, she could hardly support h...