A student earns £1,300 a month selling her used underwear online.
The anonymous 21-year-old revealed she can make up to £90 for selling a single pair of pants online which she bulk for a few pounds per pair.
The girl told Glamour that she started the unusual business when working as a webcam girl and revealed that viewers would bid on the underwear she wore on camera and she would send the winner her underwear in the post.
She said: ''To be honest, selling my underwear has made me feel really empowered because I'm in control of my body.
''It feels really awesome to be able to provide a healthy outlet for people with these fetishes. I never feel like I'm in danger.''