In 'The Next Right Thing - Family Therapy,' Lance Hart, Alex Adams, and Roxanne Rae play a dysfunctional family seeking intimacy and healing. When Lance, the step-daddy, suggests a group therapy session, the tension between the siblings, Alex and Roxanne, explodes. The teen step-siblings, both horny and frustrated, can't resist their mutual attraction. As Lance watches, Roxanne, the little step-sister, straddles Alex, her big step-brother, and grinds on his lap, their moans filling the room. The threesome intensifies as they explore each other's bodies, their amateur lust growing with each touch.