BM-12 - In his article "Positive Child-Adult Sex: The Evidence", in Anarchy: A journal of desire armed, 33, 1992, Joel Featherstone refers to an anonymous man who as a young boy of eight had a sexual relationship with his boxing instructor. He used to be fascinated by the instructor's biceps.

One day, all the boys asked their instructor to flex his biceps, and the man probably noted his fascination. After some time, he took the boy to a back room and they soon arrived at the genitals. It gave the boy a lot of pleasure and he encouraged the instructor as much as possible. They had several sexual encounters from that time on.