Ten years ago, Bai Shun, a researcher at the Institute of Cognitive Science, mysteriously disappeared during an experiment. During the ten years he was "forgotten", time stopped for him. When he returned to the real world, he found that his former colleague Lu Yuanshan had disappeared, and his son Lu Chen was controlling a mysterious cafe where special ghost beans were used to trade memories, and customers exchanged memories for money or forgotten things.
Bai Shun wore it and sneaked into Yujiao Cafe to investigate the truth. Those seemingly ordinary customers repeated strange movements, and the barista's hands were transparent like phantoms in the light. As the investigation deepens, he gradually discovers that there is a larger conspiracy hidden behind the memory transaction, and his ten years of blank space may be the key to unlocking everything.
Concept: Memories can be erased, but true emotions and self-understanding are eternal