When it goes right, sex is the easiest and most natural thing in the world. And when it goes wrong, it's the most wretched. That's when you need a Girl's Guide to 21st Century Sex.

NOTE: THIS IS NOT A PORN VIDEO

When it goes right, sex is the easiest and most natural thing in the world. And when it goes wrong, it's the most wretched. That's when you need a Girl's Guide to 21st Century Sex.

A Girl's Guide to 21st Century Sex is an 8 part TV series about sex, billed as a documentary and running on the British broadcasting station Five. The 45-minute long episodes (including advertisements) were broadcast on Monday nights and presented by Dr. Catherine Hood. The series started on 30 October 2006, with the final program broadcast on 18 December 2006.

Each episode explained a sex position and covered a sexually transmitted disease. Additionally the following topics were covered: sex among handicapped and overweight people, penis enlargement devices, penis enlargement surgery, anal sex, tantric sex, the g-spot, erectile dysfunction, sex reassignment surgery, cosmetic surgery of the vagina (labiaplasty), swinging, lichen sclerosus, the use of recreational drugs during sex, sex on public toilets, full body plastic wrap bondage, and sex dolls.

When it goes right, sex is the easiest and most natural thing in the world. And when it goes wrong, it's the most wretched. That's when you need a Girl's Guide to 21st Century Sex.

A Girl's Guide to 21st Century Sex is an 8 part TV series about sex, billed as a documentary and running on the British broadcasting station Five. The 45-minute long episodes (including advertisements) were broadcast on Monday nights and presented by Dr. Catherine Hood. The series started on 30 October 2006, with the final program broadcast on 18 December 2006.

Each episode explained a sex position and covered a sexually transmitted disease. Additionally the following topics were covered: sex among handicapped and overweight people, penis enlargement devices, penis enlargement surgery, anal sex, tantric sex, the g-spot, erectile dysfunction, sex reassignment surgery, cosmetic surgery of the vagina (labiaplasty), swinging, lichen sclerosus, the use of recreational drugs during sex, sex on public toilets, full body plastic wrap bondage, and sex dolls.

The first few episodes of the series are extremely explicit, showing erect penises and close-ups of a vulva as well as detailed footage of sexual intercourse including penetration and ejaculation (both filmed with a tiny camera from within the vagina). In subsequent episodes, most such footage was heavily (and seemingly hastily) censored through blurring; however, the programme remains perhaps the most explicit ever to be broadcast on mainstream UK television.

When it goes right, sex is the easiest and most natural thing in the world. And when it goes wrong, it's the most wretched. That's when you need a Girl's Guide to 21st Century Sex.

NOTE: THIS IS NOT A PORN VIDEO

A Girl's Guide to 21st Century Sex is an 8 part TV series about sex, billed as a documentary and running on the British broadcasting station Five. The 45-minute long episodes (including advertisements) were broadcast on Monday nights and presented by Dr. Catherine Hood. The series started on 30 October 2006, with the final program broadcast on 18 December 2006.

Each episode explained a sex position and covered a sexually transmitted disease. Additionally the following topics were covered: sex among handicapped and overweight people, penis enlargement devices, penis enlargement surgery, anal sex, tantric sex, the g-spot, erectile dysfunction, sex reassignment surgery, cosmetic surgery of the vagina (labiaplasty), swinging, lichen sclerosus, the use of recreational drugs during sex, sex on public toilets, full body plastic wrap bondage, and sex dolls.