 Fu and Lo follow Eiji to a small apartment complex, where they learn that the suspect is an old man named Uncle Leung, an acquaintance of Lo's that he had previously been searching for.Despite their best efforts fighting off multiple Yakuza hitmen and even an assassin disguised as a priest, Fu and Lo are unable to extract Leung, who suffers a heart attack and dies during their escape and is then shot in the head by Eiji.Back at Lo's apartment, Lo comes clean with Fu