A 16-year-old girl received a message from a stranger who threatened to release a video of her bathing if she refused to befriend him and perform oral sex, China Press reported.
The stranger claimed he had secretly taken the video and would send it to her family and friends if she refused to comply.
The victim, who sought help from MCA Labis, received the threat on March 18.
She has since lodged a police report.
Report compiled by P.Aruna, Ng Si Hooi and Aravinthan Rajaandra