Sexual intercourse in which a woman performs oral sex to a man’s genitals, particularly the penis, to include swallowing the semen at the end of the act of copulation

In this particular video there are two actors, one female and one male, the woman is seen performing oral sex on the man, and at one point she proceeded to throat him which causes the man to loudly groan. The woman then takes his load into her throat, gagging and making the noises that were alarming to me.