Tantric sex is not only about sexual intercourse. Oral techniques are also part of the Tantric tradition.
The things one could do with the mouth and lips were quite taboos until no so very long ago, mainly in the sexual area.
We are of course referring to genital kissed, which (we wonder why) were in the top of the most popular pretexts for divorce on ground of perversity and so on.
We still have to admit that our Western society has come a long way since those days, as today we have textbooks and movies with such issues.
Fortunately, the Oriental traditions taught that there is no shame and nothing to be afraid of in genital kissing. Read more