Gives insufficient security to Natalie Tong? Tony Hung's face becomes red

Actor Tony Hung 9洪永城) accepted an interview at radio station and when asked if he was mad at his girlfriend, Natalie Tong (唐詩詠) slapping him twice during TVB Anniversary Gala, he said: "Nope, it is a happy occasion and she can vent her frustration all at once. (Insufficient security?) You have to ask her but it is satisfactory for me. (Your face is red now?) Nope, my face becomes red after