Husband arrogance makes cheating wife have an affair with her step brother

In the genre of ‘The cheating wife’, a sexually transmission turned into a video that shows illicit relations between a wife and her stepbrother. Of course, the husband overhears and is displeased but, at this moment, everyone is unhappy. As is typical of many other marriages, the two have a quarrel, and it gets to the extreme that the husband has to intervene.