Artiste Philip Ng (伍允龍), Moon Lau (劉佩玥), Grace Wong (王君馨) and others were promoting TVB new series, A Fist within Four Walls (城寨英雄) at Po Lam.
In one of the scenes, Moon needed to grab Philip's hand to touch her breast.
She said: "It was the first day for filming and I completed filming Angel in the Making (實習天使) series overnight. I have taken safety precautions and needed to feel less embarrassed in order to film the scene within one take."
Philip said: "I feel slightly embarrassed as it is our first collaboration but I have more physical contact with Ruco Chan (陳展鵬) and Benjamin Yuen (袁偉豪)."
Philip expressed his happiness when filming the series and how TVB put in lots of efforts to film the action scenes, reported Asian E-News Portal.