Updated from time to time. Inspired by Zhang Jie's "The World". Original name: Tianxia (Water Center) When I met him, it was the dead of winter. The weather was unbelievably cold, but he smiled as if he was facing warm wind instead of cold wind. "Why are you laughing?" I asked him. "I'm very happy, because I like winter." He replied, and then his smile grew wider. Unconsciously, the corners of my mouth began to rise, and I was surprised to realize that the wind was getting warmer. I squinted my eyes and enjoyed the warm winter wind. When I opened my eyes again, there was nothing in the world except the white snow——