What software is light wooden fish? Can I uninstall it?

Is an application that helps people achieve inner peace and wisdom, and can be uninstalled. Light wooden fish is an application that helps people gain inner peace and wisdom. The core function of this application is to knock wooden fish. After knocking at the door every time, users can see the display of merit+1, which can calm people down at any time. However, if they don't have this software, they can uninstall it completely.