Zunera once dreamed of becoming a computer engineer. Instead, aged 16, she was tricked into prostitution in the UAE, beginning a four-year nightmare of cruelty, violence and rape.
Campaigners and officials say hundreds of young Pakistani women are also trafficked every year to supply the thriving sex trade in the brothels and nightclubs of Dubai. Zunera and her sister Shaista were two of them.
More than a year after she escaped, Zunera’s pain is still etched into her stumbling, hesitant voice — and also into her body, which bears the marks of countless beatings.
Vivid, angry scars run the length of her legs from ankle to hip, reminders of a botched operation after she was shot three times by the gang who trafficked her.
Zunera and Shaista managed to escape their tormentors in 2013 but still live in hiding in a two-room house in a slum, fearing revenge attacks. AFP is withholding their full names and precise whereabouts for their safety.
Their ordeal began in her hometown in Punjab province, when the family got into money trouble and a neighbour named Ayesha offered the sisters domestic work.
After a while Ayesha suggested she take the sisters to Dubai to work in her beauty parlour, getting fake papers to help the underage Zunera leave Pakistan.
Shaista is so traumatised by her experiences she can barely recount her harrowing ordeal.
Fighting back tears, Zunera revealed the horror that awaited them at Dubai.
"Ayesha took us to the lavatories at the airport and told us that we will be serving her clients for sex," Zunera told AFP.
"We started crying and then she told us that we travelled on fake documents and if we said anything we would be handed over to police right there."
Faced with no alternative, the sisters went with Ayesha, thinking they could just avoid having sex with clients.
"The first time, she herself was present in the room and made us do what the clients wanted. We were raped in front of her and with her assistance," Zunera said.
"She used to beat one of us and ask the other sister to talk on phone to our parents, threatening to kill us if we revealed anything about the brothel," Zunera recalled.
From time to time Ayesha brought the women back to Pakistan to renew their visas, frightening them into silence by telling them she would kill their whole families if they revealed the life they had been tricked into.
But eventually in March 2013 the sisters plucked up the courage to share their ordeal to their elder sister Qamar, who eventually obtained their freedom — but at a cost.