Description：While investigating a major crime, Inspector Lan Long (Alex Fong) of the Hong Kong Special Police Force risked his life to rescue his girlfriend (Yvonne Mung) who was kidnapped by the underworld, but was framed and forced to suspend his duties and leave the police force. Long had no choice but to open a small restaurant by the sea, hoping to live a peaceful life. But the underworld forces did not let him go. Ten years later, a young man named Ah Xiao (Chen Yuchen) who returned to Hong Kong from Australia came to work in a seafood restaurant. His father was mistakenly killed by Lan Long, and Ah Xiao was about to find out the real murderer.