It was raining that day. After I went through the glass trail on the Tianmen mountain of Zhangjiajie, I climbed my way up to the gate of heaven. It was not the only thing that fascinated me. But also, the restaurant nearby. When I departed to this mountain, it feels like I was going back to nature, as there was no house, shops, or building near the areas. But then, after we climbed the mountain, there was a restaurant that looks like it was located in the cloud.