In the Pakistani town of Husain Khan Wala, hundreds of children were victims of abuse that was filmed on mobile phones.

The BBC’s Shumaila Jaffery found one young man, now 19 years old, willing to tell his story.

This story is part of the BBC's Shame series, which examines a disturbing new phenomenon - the use of private or sexually explicit images to blackmail and shame young people, mainly girls and women, in some of the world's most conservative societies. Explore all the stories and join the conversation here.