Son takes mother as his bride.

It was six in the morning. Anand awoke and saw that he had a partial hardon. It was much firmer than normal, and the young man attributed this immediately to the incest stories he read last night. Automatically, his hand reached down under the sheets to grip his lengthening cock. In his mind's eye, Anand replayed every last lurid detail of the incest stories over and over, squeezing and rubbing his hard, young cock until it was in a state of full, throbbing erection.