“When the next customer comes, he doesn’t want to see what the last one did to me.” “Now nobody can tell anything happened,” she says, sitting back on her faded floral bedspread. She checks her reflection in a small turquoise mirror, and breaks into a smile. Gently, she smears pale concealer over her face with her fingertips and blends it into the skin. There’s a circular bruise blossoming on the right hand side of 19-year-old Rupa Begum’s cheek, and she’s working hard to cover it. Now in an exclusive investigation, The Telegraph can reveal the two have become intrinsically linked
