Where the hell did chui fook go?

More than 2200 years ago, Qin Shihuang gained supreme power. In order to enjoy this power forever, he dreams of eternal life. Therefore, people are constantly sent to seek medicine for immortality. Once, after Qin Shihuang went to Mount Tai to meditate, he passed by Longkou, which was then called Huangxian County. Under the arrangement of local leaders, alchemist Xu Fu met the emperor as a local celebrity and continued to investigate with the group. When he arrived in Langya (now Jiaonan), Xu Fu officially wrote that there were three sacred mountains in the Bohai Sea, where immortals lived and ate the fairy medicine in the mountains. They are all immortal, and he is willing to go through fire and water to get the fairy medicine for the emperor. Qin Shihuang was very happy and gave him a lot of gold and silver treasures and told him to go to the sea to seek immortality. But before long, Xu Fu came back and said that he had met the immortal, but the immortal didn't think it was a gift. He needed beautiful children, men and women and various craftsmen's instruments as gifts to get the fairy medicine. Qin Shihuang then sent 500 children and men to the sea with Xu Fu. In the second year, Taishi traveled eastward again and came to see Xu Fu. Although he was attacked by the assassin Zhang Yong with a sledgehammer on the road, he arrived in Langya as planned, but unfortunately he didn't see Xu Fu. When I saw Xu Fushi again, it was already ten years later, and he traveled eastward for the third time. Chui fook still didn't find the fairy medicine. His explanation is this: I was going to get the fairy medicine, but there was a big fish guarding the fairy mountain at sea and it failed. This time, Qin Shihuang personally led the archers out to sea to fight with the big dumpling fish, killed a big shark and went back excitedly. I thought it would be all right now. Chui fook can finally get the elixir. However, he still died on his way back to Xianyang without waiting for the elixir. People all over the country didn't know that his men wanted to usurp the throne. Chui fook was riding a tiger for a while, and there was no excuse. So in 2 10 BC, he crossed the ocean with a mighty team of immortals, looking for the illusory Three Gods Mountain and the panacea. Since then, I have never been back to the Central Plains.