Go Against Fate and Find a Prescription

In the clear sky, chaotic clouds fly across the sky, blowing away countless prosperity. Thousands of miles of yellow sand, searching for it, but knowing that there is nowhere to go? Li Hanying traveled across mountains and rivers, coming from thousands of miles away. All he wanted was to ask for a life-saving elixir! Along the way, he searched for immortal medicine, searched for immortal traces, climbed the immortal road, and sang immortal songs! After going round and round, I didn't expect that the road that finally led to it was the road back to where I came from... (This story is purely fictitious and any similarity is purely coincidental.)