Sandy and her father Steve explore their newfound sexual tension as she enters puberty. After a failed attempt to snap her panties, Sandy encourages him to try again, resulting in her breasts being exposed. They then passionately make love until Sandy's mother comes home, leading them to take their lovemaking to Sandy's bedroom, where she stands nude in front of her father. They explore each other's bodies, culminating in an intimate moment of sex with a condom and Sandy drinking Steve's cum. They end the evening playing an elastic game, tugging at Sandy's nipples and laughing and kissing.