Sex Education addresses in an informal and very fun way the topic, that is still for many people taboo, of sex. The action takes place at Moordale High School and stars Otis Milburn (Asa Butterfield), the son of a sex therapist.
Taking advantage of the gift he inherited from his mother, he opens a sex counseling clinic to help teenagers with questions at his school. Discoveries of sexuality, gender identity and non-binarism are also addressed in the series, showing mainly the path taken by Eric Effiong (Ncuti Gatwa).