Gangster Payday (2014)

Wong KamKwei a gang boss on the decline overseeing bathhouses and karaoke bars falls for a small restaurant owner Mei He begins to help her business and learns that Mei is already in love with Leung a member of his gang Hes also like a brother to KamKwei When a rival gang hoping to steal his territory kills Leung the only thing left for KamKwei to do now is to protect Mei and avenge Leung