In response to your question, my answer is: the original massage shop of Xianrendong in Tunxi is located on the west side of the intersection of Xianrendong in Tunxi, about 200 meters away from the entrance of Xianrendong in Tunxi.

The methods and steps to solve this problem are as follows:

1. First, you can go to local tourist attractions, such as Xianren Cave in Tunxi, to find out the location of local attractions and massage shops.

2. Secondly, you can go to the local government department, such as Tunxi Xianrendong Management Office, and ask about the location of the massage shop.

Finally, you can go to local residents, such as those near Xianren Cave in Tunxi, and ask the location of the massage shop.

The above is the answer to the location of the original massage shop in Xianrendong, Tunxi, and the methods and steps to solve this problem. I hope I can help you.