This Immortal Is Too Calm

He floated from the river, forgetting everything. Only a short-term immortal remains, but he doesn't understand what a true immortal is. He decided to take a walk around this world. Travel through the mist and rain in the south of the Yangtze River, travel in the wind and snow in the north, watch the moon rise over the East China Sea, and visit the ruins of the Western Regions.