Erin, Laura's little sister

Laura's little sister Erin came prancing on the stage wearing a sexy little Supergirl outfit. Her long blonde hair cascaded over a short cropped blue shirt which barely covered her ample cleavage. Her midriff was bare, accentuated by the flowing dark red cape fringed with gold.

The little blue micro skirt with the yellow belt is what raised John's cock. Her toned legs ended in sexy red thigh high boots.

Laura and Erin didn't make the connection. Erin bent over giving everyone a glimpse up her skirt. Laura reached over and squeezed John's bulge.

"You really seem to like that, don't you?", Laura whispered into his ear.

Soon the panties came off, and the shirt was lifted above her tits. John had a full view of Laura's younger sister, and she was HOT. It reminded him of a younger version of his wife.

Laura's hand caressed him. Erin soon found her way to their portion of the stage, on all fours with her ass exposed to Laura and John, she began writhing her body and flinging her long blonde hair as if she was being fucked.

Laura reached into her purse and removed a dollar, standing to slip the money into Supergirl's skirt. Before sitting down, Laura slid her hand down her sister's thigh. If only she knew the girl she was touching was her sister.

Erin responded to the touch by turning around, her legs splayed widely, while her fingers touched her clit. Her hair was in her face, and she blew it away to reveal her sexy pursed lips.

Suddenly, shock was seen on Erin's face as she realized who was sitting in front of her.