Police have issued an appeal to trace missing Seowoo Chang, a third-year Goldsmiths University student, who was last seen in Deptford on Friday.
Ms Chang, who is also known as Jenny, has links to areas in east and south-east London including Greenwich and Lewisham.
Friends say they have had no contact from her and that her possessions are still in her room.
Officers said they have become increasingly concerned for the student’s welfare.
She was wearing a black puffer styled jacket and a white baseball cap with a logo on the front, believed to have the’YANKS’ written on it, at the time of her disappearance.
guys i just found out my friend seowoo chang (jenny) has been missing for 5 days. all her stuff is in her room, even her phone is there. london police are looking for her. i know the power of twitter so maybe we can find her. please we are all worried about her. please share this pic.twitter.com/ezRj5WH58h
— sebby 💜💣 #lovebomb1stwin (@h0tmez) November 7, 2018
Can you help us find #Missing person Seowoo Chang, 21 years old, last seen on the 02/11/18 in Deptford.
She is Korean student and has links to east London and Lewisham.
Please call 101 and quote CAD8839/06NOV if you have any information pic.twitter.com/CHeE7NbvGK
— Lewisham MPS (@MPSLewisham) November 8, 2018
The 21-year-old can speak Korean and English fluently, is described as being slim, 164cm tall (5ft 3in), and having dyed blonde hair.
She has a distinctive mole on the upper left side of her mouth.
Anyone with information is urged to contact Lewisham police on 101, quote CAD8839/06NOV.