XIA Tian-yi (夏天一)
Happy birthday. 
My smart deskmate and fellow @YXZHty. Take care of yourself in Japan. Fighting! 
We are waiting for you! And, SUN Yi-hang, our class won the football match!!! 
Happy birthday. My smart deskmate and fellow @YXZHty. Take care of yourself in Japan. Fighting! We are waiting for you! And, SUN Yi-hang, our class won the football match!!!