The nature of these affairs vary per story, as will the outcome; in certain cases also involving "Mind Break", another infamous hentai genre in which a heroine is mentally scarred through intercourse.
In other words, the ties between the partners and their forcible separation is important to the netorare fetish.
The victim the person being cheating on is usually unaware of the by the cheater, and the instigator s if the victim knows him, her, or them.
Scenes of heroine's past relationships do not count as Netorare.
Be sure to check out all the pictures above to get a complete idea on the internal design of NETORARE Cuckold.
NETORARE Cuckold is a hand held onahole sleeve using a single layer construction with a winding close ended tunnel that end at the experience of hitting the uterus.