Why didn't Huang Zitao and Xu Yiyang make it public, it's already obvious that they are sitting so close! Why didn't Huang Zitao and Xu Yiyang make it public, it's already obvious that they are sitting so close! Why didn't Huang Zitao and Xu Yiyang make it public, it's already obvious that they are sitting so close! Why didn't Huang Zitao and Xu Yiyang make it public, it's already obvious that they are sitting so close!