Best friends give each other a sensual massage.

The mother of one of them had a spa center where they had both grown up playing and exploring every nook and cranny. However as they grew up their innocent antics changed to become unapologetically kinky. One of their new favorite games was to sneak into one of the massage beds. Pretending to be clients and giving each other massages, only these massages, which always started out as tender playfulness, ended in extensive sex sessions that neither was willing to give up. Their adolescent bodies were changing and there was no way to refuse these pleasures, their tits bounced with their desires, their pussies got wet before their tongues.