Charles is in command of his life; he is set to graduate from sixth form and begin his studies at Oxford. He is 19 years old and wishes to date a 'older' woman before reaching the age of twenty. Charles revs up his'master-of-seduction' routines when he meets the lovely Rachel. However, things become tricky when Charles discovers he has a string of ex-girlfriends and a strange brother-in-law. Rachel is dating a man named Deforest, and Charles' father is having an affair.