It’s a game exploring the role of metaphor in people’s cognitive processes. The audience will look at the front of the curtain without any interference first, and according to their intuition, knowledge, etc. make their understanding. The images behind the curtain would interfere with the audience’s thinking. I design an interactive way to visualize the process we think and play and invite people participants into this game. Think about two questions: When are we trying to read and understand a paragraph? Is there any metaphor that influences our understanding? Is metaphor gives us a better understanding, a clear concept, mislead our mind, or confuse us?