Sam smiled to his mother, nodding softly as he placed a nugget of shower gel in his hands and went down to his knees, watching his mother slide around inside Rachel's ass for a moment before rubbing down Rachel's legs, from the bottom of her feet to the space where her thighs met her sex, Sam rubbed the gel up and down, lathering his sister up with a smile, his cock rock hard now between his legs. Thanks to his father's genetics, Sam was rather well endowed below, and didn't want such a thing to go to waste, his mind, still a little sleepy, trying to think of someplace he could put it.<br/><br/>Smiling softly once Rachel's legs were done, he gave her sweet, succulent opening a little teasing lick before moving to his mother's legs, lathering them up nicely. He moved behind her for her bottom and smirked, knowing what his mother liked. Letting his soapy hands grab her firm buttocks, he moved them out of the way, moving his mouth to her cute, clean anus, his tongue darting out to lick the little whole...Sam knew she would love this.