Before the Internet provided a broad forum for intimate communication, cuckolding was a quiet secret and a fetish lifestyle that probably sprang from swinging. Men began to discover that seeing their wives having sex with other men was the biggest turn-on of the swinging lifestyle and swinging couples became hotwife/cuckolding couples. Even in those "prehistoric" days, a woman's preference for black lovers was documented and this video in three parts shows a couple enjoying the lifestyle without benefit of the Internet as a resource.
Cuckolding is a highly erotic practice that keeps couples bonded together at a sexual peak long after so-called "vanilla" relationships have lost their excitement. When filming an encounter, a couple can re-live the experience. The husband will no doubt excite to seeing his wife with another man. The wife can recall all the sensations the other man gave her. Some wives will also get off on knowing her husband was the background or behind the camera waiting or stroking while she is being taken care of by a powerful lover.
When so many men try to dominate a cuckolding session with coaching and directions, this man shows respect for his wife and the fact that it is her evening and he remains silent while her lover is fucking her. Should she look at her husband, what she will see is his appreciative stroking and we thought it was nice when, at one point, he holds her leg open wider for her.