Alexa is tired but wide awake - she needs something to help relax her! Feeling the satin fabric of her pillow she gets an idea, pulling the soft pillow underneath her and grinding gently on it. Pulling off her pajama pants she grinds on the pillow, the satin pillow case feeling nice against her blue satin panties. She quickly gets warm and takes off her shirt, too, leaving her with nothing on but that pair of satin blue underwear. She pushes the pillow up against her crotch as she grinds, breathing heavier and heavier until finally the stimulation of the silky smooth fabrics is too much and she cums, moaning loudly as she orgasms.