Accidentally, YIU discovers that TIN has failed in the examination. She tends to find TIN at the fire service station and asks him the reason; however, TIN has a mission and is not in the fire service station. A child is naughty and trapped himself in the bamboo fence. MING receives this emergency call and set off for the rescue. MING orders his subordinates to tighten and secure the bamboo fence first and then, save the child. However, the injury of the child is too serious and needs to cut off his left hand in the rescue. The mother of the child arrives the scene. She shouts at her son instead of giving him support and comfort; notwithstanding, he is seriously injured. Under the persuasion of WAI, AH pretends pregnant in order to test whether MING likes children. However, due to the tragedy happens to the child not long ago, MING still feels pity and cannot pacify his sorrow at heart……