A new retelling of the famous bickering royal couple from the Tang Dynasty. Kwok Oi (Bobby Au-Yeung) is now a commoner and unambitious, who has fallen for Princess Sing Ping (Esther Kwan).A new retelling of the famous bickering royal couple from the Tang Dynasty. Kwok Oi (Bobby Au-Yeung) is now a commoner and unambitious, who has fallen for Princess Sing Ping (Esther Kwan).A new retelling of the famous bickering royal couple from the Tang Dynasty. Kwok Oi (Bobby Au-Yeung) is now a commoner and unambitious, who has fallen for Princess Sing Ping (Esther Kwan).