Angie Cheong allows her foster son to film advertisement but not series

Actress Angie Cheong (???) attended the wrap-up party of new series, Our Class (???6E?) at Tsim Sha Tsui and expressed she acted as a new citizen with sorrow but contained colour at the same time: "In fact, they approached my foster son to act as my son but he rejected it. He said he will smile at the camera and disallowed the father to beat his mother in the series." Hence, Angie felt he had