Margaret Chung (鍾麗淇) has been teaching yoga for many years and focusing on taking care of her 2 daughters. As her elder daughter, Isabella (8 years old ) suffers from a rare disease, she spends lots of time to take care of her including her 3 years old daughter, Michela.

Earlier, East Week (東周) discovered Margaret was wearing sports attire with a cap and her younger daughter at a shopping mall in Kowloon Tong. A male and a female friend carried many delivery bags and followed them.

Margaret looked anxious and decided to use the escalator after waiting for the lift after some time. It is believed that they are trying to return home quickly so as to keep the food warm.