Carmen Rivera, the dominant mistress, invites her latest conquest to a private session. The girl, nervous yet excited, watches as Carmen strips, revealing her luscious curves and a massive, veiny strap-on. "Today, my pet," Carmen smirks, "we test your limits." She forces the girl to her knees, commanding her to suck her cock, gagging her on its length. Then, she bends the girl over, spanking her ass until it's red and glowing. Carmen lubes up her massive dildo, pressing it against the girl's tight hole. "Relax, pet," she coos, "you can take it." With a slow, steady push, Carmen enters the girl, filling her completely. She fucks her hard, using the girl's body for her own pleasure, until the girl screams in pleasure-pain, begging for more. Carmen smirks, delivering a final, brutal thrust before collapsing, spent, onto the girl's back.