According to an online dictionary, incest is human s*xual activity between family members or close relatives.
This typically includes s*xual activity between people in consanguinity (blood relations), and sometimes those related by affinity (marriage or step-family), adoption, clan, or lineage.
So clearly, this kind of affair is strictly forbidden in our part of the world although we cannot say for a fact that it does not exist or happen here.
A woman has shared a WhatsApp message to back her claims that her own stepbrother is trying to have intimacy with her.
In the message, one could see the stepbrother shamelessly trying to convince his sister to give in to his advances.
Even though he knew it was a taboo and the lady even pointed it out to him, his manhood was on fire and would hear nothing more or less.