How can the sword dance wildly and how can it be replaced?

Well, generally speaking, the main way to get scenic spots is to buy them. You can go to the "scenic spots" in the catalogue, which has two items. One is "Scenic Spot Settings", where you can select an existing scenic spot and select "Change Scenic Spot" to change the scenic spot. The other is "starting with scenic spots", which can be purchased through small judgments, and small judgments can be obtained through player upgrades, daily tasks, explorations, etc. And personal activities can also reward small judgments. In addition, the scenic spots are started through activities. For example, I bought two scenic spots in the New Year and one on the second anniversary. If Osaka Castle wins, there will be rewards. Osaka Castle is a good place to start from a small judgment. Unfortunately, there are only 2-3 activities a year, which is basically the case.