Jonquinette has always been nervous around men, but on the weekends her alter ego, Jude, goes on intense sexual escapades. When Jonquinette seeks the help of Dr. Marcella Spencer, the psychiatrist Zane originated in her bestselling novel Addicted, Jude's response is to go on a sexual rampage. In the meantime, Jonquinette becomes interested in her new neighbor, Mason, but Jude has no intention of letting Jonquinette fall in love -- not when Jude's having so much fun.
