Before AI painting, painting was considered a work containing the expression of the painter. However, with the emergence of AI painting technology, people's trust in painting and its expression behind it has significantly decreased, because seemingly expressive works can be easily created in a few seconds, and people cannot distinguish whether the creator of this painting is AI or an artist. This work aims to reveal the cheapness and untrustworthiness of expression in the AI painting era. This work is developed using Unity. In the process of experiencing this work, the audience needs to write down the text on the glass with their hands. Then, the audience can use the Ipad to scan the text on the glass and generate a seemingly expressive picture. The text written by the player will be recognized as text using Optical Character Recognition technology and then uploaded to the server for image generation using Stable Diffusion.