People are used to hitting shortcut keys to repair errors on computers, and human thinking habits have changed due to frequent computer operations. People will always encounter some situations or events in real life that they would like to 'undo', and subconsciously want to click on shortcut keys to return to the previous state. I want to show through this interactive game what would happen if the real world of human beings could really rely on shortcut keys to control their lives, thus reflecting on whether the new media era has brought convenience to modern life while also having some negative effects on the thought processes of human beings.