The work tells a dream of self withdrawal. We suddenly enter a contradictory reincarnation space from a moment. As a metaphorical symbol of ourselves, the black line advances in different space-time dimensions of Buddha and devil, good and evil, past and present, and swallows all shapes and emotions in an orderly manner, symbolizing our aimless and directionless information receiving behavior. In the wanton progress, when excessive information is received and cannot be digested, we will have self doubt and confusion, self meditation, and the sense of urgency and anxiety will continue to overlap and emerge in a cycle until the dream wakes up and the dawn breaks through the darkness.