Sand-play therapy is one of the approaches used in psychotherapies. In this kind of therapy, the observers would draw conclusions by interpreting the traces of behaviors left by the observed. However, it is quite often that the causes and effects of event development get entangled and interwoven together, while the identities of the subject and the object are mixed into one. Under such circumstances, the symbolic and naming interpretation speeds up the separation of the world. I want to pull those familiar characters and events away from life by folding them up, before I give them brand new looks in different spaces. You can feel them in one way or another, but you can never see the whole picture of them. In this way, observation itself has turned into a mystery that is hard to unrave