& nbsp; & nbsp; & nbsp; Huang Zongze and his girlfriend Hui Xing'er (left) took a shuttle bus from the Okinawa airport to their hotel, laughing and chatting sweetly along the way. In the grand finale of TVB's "Fierce Heart 3" airing tonight, Hu Xing'er will choose neither Zheng Jia Ying nor Wang Xi, a decision that has been much discussed...